This is a list of the French Singles & Airplay Chart Reviews/SNEP Top 50 Singles number-ones of 1984.[1] [2] [3]
| Week | Issue Date | Artist | Single | ||||
| 1 | 8 January | Irene Cara | "Flashdance... What a Feeling" | ||||
| 2 | 15 January | ||||||
| 3 | 22 January | ||||||
| 4 | 29 January | ||||||
| 5 | 5 February | Michael Jackson | "Thriller" | ||||
| 6 | 12 February | ||||||
| 7 | 19 February | ||||||
| 8 | 26 February | ||||||
| 9 | 4 March | Break Machine | "Street Dance" | ||||
| 10 | 11 March | ||||||
| 11 | 18 March | ||||||
| 12 | 25 March | ||||||
| 13 | 1 April | Frankie Goes to Hollywood | "Relax" | ||||
| 14 | 8 April | ||||||
| 15 | 15 April | ||||||
| 16 | 22 April | ||||||
| 17 | 29 April | ||||||
| 18 | 6 May | ||||||
| 19 | 13 May | ||||||
| 20 | 20 May | ||||||
| 21 | 27 May | ||||||
| 22 | 3 June | Rockwell | "Somebody's Watching Me" | ||||
| 23 | 10 June | ||||||
| 24 | 17 June | ||||||
| 25 | 24 June | ||||||
| 26 | 1 July | ||||||
| 27 | 8 July | ||||||
| 28 | 15 July | ||||||
| 29 | 22 July | ||||||
| 30 | 29 July | Michel Sardou | "Les Deux Écoles" | ||||
| 31 | 5 August | "Susanna" | |||||
| 32 | 12 August | Michel Sardou | "Les Deux Écoles" | ||||
| 33 | 19 August | Jeanne Mas | "Toute première fois" | ||||
| 34 | 26 August | Laura Branigan | "Self Control" | ||||
| 35 | 2 September | Scorpions | "Still Loving You" | ||||
| 36 | 9 September | ||||||
| 37 | 16 September | Cookie Dingler | "Femme libérée" | ||||
| 38 | 23 September | Scorpions | "Still Loving You" | ||||
| 39 | 30 September | Cookie Dingler | "Femme libérée" | ||||
| 40 | 7 October | France Gall | "Hong-Kong Star" | ||||
| 41 | 14 October | Mike Oldfield | "To France" | ||||
| 42 | 21 October | Cookie Dingler | "Femme libérée" | ||||
| 43 | 28 October | Chris de Burgh | "High On Emotion" | ||||
| SNEP number-one singles | |||||||
| Week | Issue Date | Artist | Single | ||||
| 1 | 4 November | Peter and Sloane | "Besoin de rien, envie de toi" | ||||
| 2 | 11 November | ||||||
| 3 | 18 November | ||||||
| 4 | 25 November | ||||||
| 5 | 2 December | ||||||
| 6 | 9 December | ||||||
| 7 | 16 December | ||||||
| 8 | 23 December | Stevie Wonder | "I Just Called to Say I Love You" | ||||
| 9 | 30 December | Ray Parker Jr | "Ghostbusters" | ||||