This list is complete. Notable aces are linked to their biographies.
| Name | Country | Air service(s) | Victories | |
|---|---|---|---|---|
| Ivan Agabeg |  United Kingdom | Royal Air Force | 6[1] | |
| Percival Appleby |  Canada | Royal Flying Corps, Royal Air Force | 6 | |
| Karl Arnold | Luftstreitkräfte | 6[2] | ||
| John Aspinall | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| Hilbert Bair |  United States | Royal Air Force, United States Army Air Service | 6[3] | |
| Robert Barbour | United Kingdom | Royal Air Force | 6[4] | |
| John Barlow | United Kingdom | Royal Flying Corps | 6 | |
| Johann Baur | German Empire | Luftstreitkräfte | 6 | |
| James Beane | United States | Aéronautique Militaire, United States Army Air Service | 6[5] | |
| Frank Bell | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| Eric Betts | United Kingdom | Royal Naval Air Service, Royal Air Force | 6 | |
| Clayton Bissell | United States | United States Army Air Service, United States Army Air Corps, United States Army Air Forces, United States Air Force | 6 | |
| Charles Arthur Bissonette | United States | Royal Flying Corps, Royal Air Force | 6 | |
| Aldo Bocchese |  Italy | Corpo Aeronautico Militare | 6 | |
| Paul Bona | German Empire | Luftstreitkräfte | 6 | |
| Nicholson Boulton | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| Percy Boulton | United Kingdom | Royal Air Force | 6 | |
| Clifford Bowman | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| Moritz-Waldemar Bretschneider-Bodemer | German Empire | Luftstreitkräfte | 6 | |
| Arthur Britton | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| Eric Brookes | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| Arthur Raymond Brooks | United States | United States Army Air Service | 6 | |
| Albin Bühl | German Empire | Luftstreitkräfte | 6 | |
| Harry von Buelow-Bothkamp | German Empire | Luftstreitkräfte, Luftwaffe | 6 | |
| Leslie William Burbidge | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| August Burkard | German Empire | Luftstreitkräfte | 6 | |
| James Bush | United Kingdom | Royal Flying Corps | 6 | |
| Alessandro Buzio | Italy | Corpo Aeronautico Militare | 6 | |
| William Cairnes | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| William Cambray | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| Douglas Campbell | United States | United States Army Air Service | 6 | |
| John Candy | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| Douglas Carbery | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| Charles Catto | United States | Royal Flying Corps, Royal Air Force | 6 | |
| Albert Chabrier | France | Aéronautique Militaire | 6 | |
| Robert Chalmers | Royal Flying Corps, Royal Air Force | 6 | ||
| Thomas Chiltern | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| Antonio Chiri | Italy | Corpo Aeronautico Militare | 6 | |
| Henry Gordon Clappison | Canada | Royal Naval Air Service, Royal Air Force | 6 | |
| Edward Clarke | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| Harris George Clements | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| John Henry Colbert | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| Reginald Conder | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| Gerald Kempster Cooper | United Kingdom | Royal Naval Air Service, Royal Air Force | 6 | |
| Maurice Cooper | United Kingdom | Royal Naval Air Service, Royal Air Force | 6 | |
| Norman Cooper alias Ernest S. Tooker | United States | Royal Flying Corps, Royal Air Force | 6 | |
| Irving Corey | Canada | Royal Air Force | 6 | |
| Bartolomeo Costantini | Italy | Corpo Aeronautico Militare | 6 | |
| Louis Coudouret | France | Aéronautique Militaire | 6 | |
| Jules Covin | France | Aéronautique Militaire | 6 | |
| Earl Frederick Crabb | Canada | Royal Flying Corps, Royal Air Force, United States Army Air Corps | 6 | |
| Thomas Culling |  New Zealand | Royal Flying Corps | 6 | |
| William Curphey | United Kingdom | Royal Flying Corps | 6 | |
| Edward Peck Curtis | United States | United States Army Air Service, United States Army Air Force | 6 | |
| John Daley | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| Charles Dance (aviator) | Charles Dance | United Kingdom | Royal Flying Corps, Royal Air Force | 6 |
| Edward Darby | United Kingdom | Royal Naval Air Service, Royal Air Force | 6 | |
| Horace Balfour Davey | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| Charles Davidson | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| Horace Debenham | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| François de Boigne | France | Aéronautique Militaire | 6 | |
| Joseph De Bonnefoy | France | Aéronautique Militaire | 6 | |
| Karl Deilman | German Empire | Luftstreitkräfte | 6 | |
| Lionel de Marmier | France | Aéronautique Militaire | 6 | |
| Alexander De Seversky | Imperial Army Air Service | 6 | ||
| Andreas Dombrowski | Luftfahrtruppen | 6 | ||
| John Elmer Drummond | Canada | Royal Flying Corps, Royal Air Force | 6 | |
| Adolphe DuBois d'Aische | Aéronautique Militaire | 6 | ||
| André Dubonnet | France | Aéronautique Militaire | 6 | |
| Pierre Dufaur de Gavardie | France | Aéronautique Militaire | 6 | |
| Denis Edwin Edgley | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| Karl Engelfried | German Empire | Luftstreitkräfte | 6 | |
| Cyril Askew Eyre | United Kingdom | Royal Naval Air Service | 6 | |
| Robert Farquhar | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| William Spurrett Fielding-Johnson | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| John Pierce Findlay | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| Alfred Fleischer | German Empire | Luftstreitkräfte | 6 | |
| Guglielmo Fornagiari | Italy | Corpo Aeronautico Militare | 6 | |
| Herbert Fowler | Canada | Royal Naval Air Service, Royal Air Force | 6 | |
| Gustav Frädrich | German Empire | Luftstreitkräfte | 6 | |
| Johann Frint | Austria-Hungary | Luftfahrtruppen | 6 | |
| Daniel Galbraith | Canada | Royal Naval Air Service, Royal Air Force, Royal Canadian Air Force | 6 | |
| George Gardiner | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| Mieczyslaw Garsztka | German Empire | Luftstreitkräfte | 6 | |
| Paul Gastin | France | Aéronautique Militaire | 6 | |
| Rupert Gifford | United Kingdom | Royal Naval Air Service, Royal Air Force | 6 | |
| Friedrich Gille | German Empire | Luftstreitkräfte | 6 | |
| Hermann Gilly | German Empire | Luftstreitkräfte | 6 | |
| Maurice Gond | France | Aéronautique Militaire | 6 | |
| George H. D. Gossip |  Australia | Royal Naval Air Service, Royal Air Force | 6 | |
| Herbert Gould | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| James Green | United Kingdom | Royal Flying Corps | 6 | |
| Duncan Grinnell-Milne | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| Murray Guthrie | United States | United States Army Air Service | 6 | |
| Heinrich Haase | German Empire | Luftstreitkräfte | 6 | |
| Erich Hahn | German Empire | Luftstreitkräfte | 6 | |
| Alfred Haines | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| David S. Hall | United Kingdom | Royal Flying Corps | 6 | |
| Stanley Hamblin | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| Leslie Hamilton | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| Leonard Hammond | United States | United States Army Air Service | 6 | |
| Frank Hays | United States | United States Army Air Service | 6 | |
| Geoffrey Hemming | United Kingdom | Royal Naval Air Service, Royal Air Force | 6 | |
| Marcel Henriot | France | Aéronautique Militaire | 6 | |
| Albert Hets | German Empire | Luftstreitkräfte | 6 | |
| Richard Alexander Hewat | United States | Royal Flying Corps, Royal Air Force | 6 | |
| Cyril Heywood | United Kingdom | Royal Naval Air Service, Royal Air Force | 6 | |
| Robert Hildebrandt | German Empire | Luftstreitkräfte | 6 | |
| Walter G. R. Hinchliffe | United Kingdom | Royal Naval Air Service, Royal Air Force | 6 | |
| Otto Höhne | German Empire | Luftstreitkräfte, Luftwaffe | 6 | |
| Philip Holligan | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| Donald Hudson | United States | United States Army Air Service | 6 | |
| Frank Hudson | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| Alfred Hübner | German Empire | Luftstreitkräfte | 6 | |
| Victor Huston | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| Hans Imelmann | German Empire | Luftstreitkräfte | 6 | |
| Attilio Imolesi | Italy | Corpo Aeronautico Militare | 6 | |
| David Ingalls | United States | United States Navy attached to Royal Air Force | 6 | |
| Bruce Jackman | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| H. S. Jackson | United Kingdom | Royal Naval Air Service, Royal Air Force | 6 | |
| Johannes Jensen | German Empire | Luftstreitkräfte | 6 | |
| Philip Andrew Johnston | Australia | Royal Naval Air Service | 6 | |
| Erich Just | German Empire | Luftstreitkräfte | 6 | |
| Willy Kahle | German Empire | Luftstreitkräfte | 6 | |
| Max Kahlow | German Empire | Luftstreitkräfte | 6 | |
| Alexander Kasza | Austro-Hungarian Empire | Luftfahrtruppen | 6 | |
| James Alfred Keating | United States | United States Army Air Service attached to Royal Flying Corps, Royal Air Force | 6 | |
| Noel Keeble | United Kingdom | Royal Naval Air Service, Royal Air Force | 6 | |
| Ernest Tilton Sumpter Kelly | Canada | Royal Flying Corps, Royal Air Force | 6 | |
| Otto Klaiber | German Empire | Luftstreitkräfte | 6 | |
| Gustav Klaudat | German Empire | Luftstreitkräfte | 6 | |
| Howard Knotts | United States | United States Army Air Service | 6 | |
| Erich König | German Empire | Luftstreitkräfte | 6 | |
| Kurt Küppers | German Empire | Luftstreitkräfte | 6 | |
| Herman Kunz | German Empire | Luftstreitkräfte | 6 | |
| George Lawson | Union of South Africa | Royal Flying Corps, Royal Air Force, South African Air Force | 6 | |
| Alfred Lenz | German Empire | Luftstreitkräfte | 6 | |
| André Robert Lévy | France | Aéronautique Militaire | 6 | |
| Thomas Lewis | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| H. Lindfield | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| Robert Opie Lindsay | United States | United States Army Air Service, United States Army Air Corps | 6 | |
| George Lingham | Australia | Royal Flying Corps, Royal Air Force | 6 | |
| Alwyne Travers Loyd | United Kingdom | Royal Flying Corps | 6 | |
| Ludwig Luer | German Empire | Luftstreitkräfte | 6 | |
| Thomas Luke | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| John Knox MacArthur | United States | United States Army Air Service | 6 | |
| Andrew MacGregor | Union of South Africa | Royal Flying Corps, Royal Air Force | 6 | |
| Cesare Magistrini | Italy | Corpo Aeronautico Militare | 6 | |
| Garnet Malley | Australia | Australian Flying Corps | 6 | |
| Friedrich Mallincrodt | German Empire | Luftstreitkräfte | 6 | |
| Maxmillian Mare-Montembault | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| Louis Martin | France | Aéronautique Militaire | 6 | |
| T. W. Martin | United Kingdom | Royal Flying Corps | 6 | |
| Heinrich Maushake | German Empire | Luftstreitkräfte | 6 | |
| F. H. Maynard | New Zealand | Royal Naval Air Service, Royal Air Force | 6 | |
| Malcolm McCall | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| Robert McKenzie | Australia | Australian Flying Corps | 6 | |
| Robert McLaughlin | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| Oscar McMaking | United Kingdom | Royal Flying Corps | 6 | |
| Leslie McRobert | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| Earl Stanley Meek | Canada | Royal Flying Corps, Royal Air Force | 6 | |
| William Meggitt | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| Emil Meinecke | German Empire | Luftstreitkräfte | 6 | |
| Frank Tremar Sibly Menendez | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| Konrad Mettlich | German Empire | Luftstreitkräfte | 6 | |
| William James Middleton | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| Archibald Miller | United Kingdom | Royal Flying Corps | 6 | |
| William Miller | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| Norman Craig Millman | Canada | Royal Flying Corps, Royal Air Force | 6 | |
| Laurence Minot | United Kingdom | Royal Flying Corps | 6 | |
| Alfred Mohr | German Empire | Luftstreitkräfte | 6 | |
| Hugh Fitzgerald Moore | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| Guido Nardini | Italy | Corpo Aeronautico Militare | 6 | |
| Gerald Ewart Nash | Canada | Royal Naval Air Service, Royal Air Force, Royal Canadian Air Force | 6 | |
| Gustave Naudin | France | Aéronautique Militaire | 6 | |
| Werner Niethammer | German Empire | Luftstreitkräfte | 6 | |
| Karl Nikitsch | Austro-Hungarian Empire | Luftfahrtruppen | 6 | |
| Hans Oberlander | German Empire | Luftstreitkräfte | 6 | |
| Jan Olieslagers | Kingdom of Belgium | Aviation Militaire Belge | 6[6] | |
| Luigi Olivi | Italy | Corpo Aeronautico Militare | 6 | |
| Rudolf Otto | German Empire | Luftstreitkräfte | 6 | |
| Ernest Edward Owen | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| Augustus Paget | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| Medley Parlee | Canada | Royal Flying Corps, Royal Air Force | 6 | |
| Laurence Pearson | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| Adolphe Pégoud | France | Aéronautique Militaire | 6 | |
| Giorgio Pessi alias Guiliano Parvis | Italy | Corpo Aeronautico Militare | 6 | |
| Franz Peter | Austro-Hungarian Empire | Luftfahrtruppen | 6 | |
| David McKelvey Peterson | United States | Aéronautique Militaire, United States Army Air Service | 6 | |
| Geoffrey Pidcock | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| Cleo Pineau | United States | Royal Flying Corps, Royal Air Force | 6 | |
| William Ponder | United States | Aéronautique Militaire, United States Army Air Service | 6 | |
| Sydney Pope | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| Frederick Powell | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| Josef Pürer | Austro-Hungarian Empire | Luftfahrtruppen | 6 | |
| Thomas G. Rae | Union of South Africa | Royal Air Force | 6 | |
| Arthur Rahn | German Empire | Luftstreitkräfte | 6 | |
| Richard Raymond-Barker | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| Émile Régnier | France | Aéronautique Militaire | 6 | |
| Alan Rice-Oxley | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| Rudolf Rienau | German Empire | Luftstreitkräfte | 6 | |
| Harry Rigby | Australia | Royal Flying Corps, Royal Air Force | 6 | |
| Johann Risztics | Austro-Hungarian Empire | Luftfahrtruppen | 6 | |
| Cosimo Rizzotto | Italy | Corpo Aeronautico Militare | 6 | |
| Bogart Rogers | United States | Royal Flying Corps, Royal Air Force | 6 | |
| Achille Rousseaux | France | Aéronautique Militaire | 6 | |
| Cyril H. Sawyer | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| Alfons Scheicher | German Empire | Luftstreitkräfte | 6 | |
| Roman Schmidt | Austro-Hungarian Empire | Luftfahrtruppen | 6 | |
| Karl Schmückle | German Empire | Luftstreitkräfte | 6 | |
| Edgar Scholtz | German Empire | Luftstreitkräfte | 6 | |
| Erich Schuetze | German Empire | Luftstreitkräfte | 6 | |
| Wilhelm Schulz | German Empire | Luftstreitkräfte | 6 | |
| Gunther Schuster | German Empire | Luftstreitkräfte | 6 | |
| Laurence Henry Scott | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| Heinrich Seywald | German Empire | Luftstreitkräfte | 6 | |
| Evander Shapard | United States | Royal Flying Corps, Royal Air Force | 6 | |
| Thomas Sharpe | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| Edward A. Simpson | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| David Esplin Smith | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| John Smith-Grant | Union of South Africa | Royal Flying Corps, Royal Air Force | 6 | |
| Cyril Richard Smythe | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| Erich Sonneck | German Empire | Luftstreitkräfte | 6 | |
| Constant Soulier | France | Aéronautique Militaire | 6 | |
| Otto Splitgerber | German Empire | Luftstreitkräfte | 6 | |
| Arthur Spurling | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| Georg Staudacher | German Empire | Luftstreitkräfte | 6 | |
| Mario Stoppani | Italy | Corpo Aeronautico Militare | 6 | |
| William H. Stovall | United States | United States Army Air Service, United States Army Air Corps | 6 | |
| William Strugnell | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| Rothesay Stuart Wortley | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| Kurt Student | German Empire | Luftstreitkräfte | 6 | |
| Hermann Stutz | German Empire | Luftstreitkräfte | 6 | |
| William Swayze | Canada | Royal Flying Corps, Royal Air Force | 6 | |
| Ronald Sykes | United Kingdom | Royal Naval Air Service, Royal Air Force | 6 | |
| Harry Symons | Canada | Royal Flying Corps, Royal Air Force | 6 | |
| Cecil Thompson | Union of South Africa | Royal Flying Corps, Royal Air Force | 6 | |
| Claud Robert James Thompson | Australia | Royal Flying Corps, Royal Air Force, Australian Flying Corps | 6 | |
| Romolo Ticconi | Italy | Corpo Aeronautico Militare | 6 | |
| Edgar Tobin | United States | United States Army Air Service | 6 | |
| Albert Tonkin | Australia | Australian Flying Corps | 6 | |
| James Hamilton Traill | Australia | Australian Flying Corps | 6 | |
| George Trapp | Canada | Royal Naval Air Service | 6 | |
| Reinhard Treptow | German Empire | Luftstreitkräfte | 6 | |
| Philip Tudhope | Union of South Africa | Royal Flying Corps, Royal Air Force | 6 | |
| Thomas Tuffield | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| William Tyrell | United Kingdom | Royal Air Force | 6 | |
| Konstantin Vakulovsky | Russian Empire | Imperial Army Air Service | 6 | |
| Hermann Vallendor | German Empire | Luftstreitkräfte | 6 | |
| Jerry Vasconcells | United States | United States Army Air Service | 6 | |
| Remington Vernam | United States | Aéronautique Militaire, United States Army Air Service | 6 | |
| Hans Waldhausen | German Empire | Luftstreitkräfte | 6 | |
| Eric Walker | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| Bernard Albert Walkerdine | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| Stephen Reginald Parke Walter | United Kingdom | Royal Flying Corps | 6 | |
| Harry Watson | Canada | Royal Flying Corps, Royal Air Force | 6 | |
| Rudolf Weber | Austro-Hungarian Empire | Luftfahrtruppen | 6 | |
| Joseph F. Wehner | United States | United States Army Air Service | 6 | |
| William Weir | Australia | Australian Flying Corps | 6 | |
| Heinrich Wessels | German Empire | Luftstreitkräfte | 6 | |
| Siegfried Westphal | German Empire | Luftstreitkräfte | 6 | |
| William Westwood | Union of South Africa | Royal Flying Corps, Royal Air Force | 6 | |
| William A. Wheeler | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| Victor White | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| Ernst Wiehle | German Empire | Luftstreitkräfte | 6 | |
| Frederick Wilton | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| William Otto Braasch Winkler | United Kingdom | Royal Flying Corps, Royal Air Force | 6 | |
| Harry Wood | Canada | Royal Flying Corps, Royal Air Force | 6 | |