The 2007 MLS supplemental draft was held on January 18, 2007, following the SuperDraft (held on January 12, 2007), as teams filled out their developmental rosters.
| width=7% | Pick # ! | width=28% | MLS team ! | width=22% | Player ! | width=20% | Position ! | Affiliation |
|---|---|---|---|---|---|---|---|---|
| 1 | F | West Virginia | ||||||
| 2 | D | Saint Mary's | ||||||
| 3 | M/D | Wisconsin | ||||||
| 4 | M | St. Louis | ||||||
| 5 | D | California | ||||||
| 6 | F | UNC - Greensboro | ||||||
| 7 | GK | West Virginia | ||||||
| 8 |  Mark Totten | M | James Madison | |||||
| 9 | M | UAB | ||||||
| 10 | D | Seton Hall | ||||||
| 11 | GK | Florida International | ||||||
| 12 | GK | Clemson | ||||||
| 13 | M | California |
| width=7% | Pick # ! | width=28% | MLS team ! | width=22% | Player ! | width=20% | Position ! | Affiliation |
|---|---|---|---|---|---|---|---|---|
| 14 | F | Liberty | ||||||
| 15 | D | Creighton | ||||||
| 16 | F | Hofstra | ||||||
| 17 | D | North Carolina State | ||||||
| 18 | D | San Francisco | ||||||
| 19 | M | American | ||||||
| 20 | M | UC Riverside | ||||||
| 21 | D | Liberty | ||||||
| 22 | D | Boston University | ||||||
| 23 | M | University of Illinois at Chicago | ||||||
| 24 | M | San Diego State | ||||||
| 25 | D | Hofstra | ||||||
| 26 | M/F | California State-Northridge |
| width=7% | Pick # ! | width=28% | MLS team ! | width=22% | Player ! | width=20% | Position ! | Affiliation |
|---|---|---|---|---|---|---|---|---|
| 27 | F | South Florida | ||||||
| 28 | M | Old Dominion | ||||||
| 29 | GK | Providence | ||||||
| 30 | M | UC Santa Barbara | ||||||
| 31 | F | UC Irvine | ||||||
| 32 | M | Maryland | ||||||
| 33 | F | California State - Bakersfield | ||||||
| 34 | F | Saint Leo | ||||||
| 35 | M | Western Illinois | ||||||
| 36 | F | Kentucky | ||||||
| 37 | F | Dowling College | ||||||
| 38 | F | Duke | ||||||
| 39 | M | Santa Clara |
| width=7% | Pick # ! | width=28% | MLS team ! | width=22% | Player ! | width=20% | Position ! | Affiliation |
|---|---|---|---|---|---|---|---|---|
| 40 | M | Hartwick College | ||||||
| 41 | M | Seton Hall | ||||||
| 42 | D | Missouri State | ||||||
| 43 | GK | UC Santa Barbara | ||||||
| 44 | D | UCLA | ||||||
| 45 | M | Southern Methodist | ||||||
| 46 | GK | Pennsylvania | ||||||
| 47 | D | Midwestern State | ||||||
| 48 | M/F | Creighton | ||||||
| 49 | D | Ohio State | ||||||
| 50 | M | Connecticut | ||||||
| 51 | PASS | |||||||
| 52 | F | Campbell |