Nummer 1-hits in de Billboard Hot 100 in 1977
Deze hits stonden in 1977 op nummer 1 in de Billboard Hot 100
| Datum | Artiest | Titel |
| 1 januari | Rod Stewart | Tonight's the night (gonna be alright) |
| 8 januari | Marilyn McCoo & Billy Davis Jr. | You don't have to be a star (to be in my show) |
| 15 januari | Leo Sayer | You make me feel like dancing |
| 22 januari | Stevie Wonder | I wish |
| 29 januari | Rose Royce | Car wash |
| 5 februari | Mary MacGregor | Torn between two lovers |
| 12 februari | Mary MacGregor | Torn between two lovers |
| 19 februari | Manfred Mann's Earth Band | Blinded by the light |
| 26 februari | Eagles | New kid in town |
| 5 maart | Barbra Streisand | Love theme from 'A Star Is Born' (Evergreen) |
| 12 maart | Barbra Streisand | Love theme from 'A Star Is Born' (Evergreen) |
| 19 maart | Barbra Streisand | Love theme from 'A Star Is Born' (Evergreen) |
| 26 maart | Daryl Hall & John Oates | Rich girl |
| 2 april | Daryl Hall & John Oates | Rich girl |
| 9 april | ABBA | Dancing queen |
| 16 april | David Soul | Don't give up on us |
| 23 april | Thelma Houston | Don't leave me this way |
| 30 april | Glenn Campbell | Southern nights |
| 7 mei | Eagles | Hotel California |
| 14 mei | Leo Sayer | When I need you |
| 21 mei | Stevie Wonder | Sir Duke |
| 28 mei | Stevie Wonder | Sir Duke |
| 4 juni | Stevie Wonder | Sir Duke |
| 11 juni | KC & the Sunshine Band | I'm yoour boogie man |
| 18 juni | Fleetwood Mac | Dreams |
| 25 juni | Marvin Gaye | Got to give it up, pt. 1 |
| 2 juli | Bill Conti | Gonna fly now (Theme from 'Rocky') |
| 9 juli | Alan O'Day | Undercover angel |
| 16 juli | Shaun Cassidy | Da doo ron ron |
| 23 juli | Barry Manilow | Looks like we made it |
| 30 juli | Andy Gibb | I just want to be your everything |
| 6 augustus | Andy Gibb | I just want to be your everything |
| 13 augustus | Andy Gibb | I just want to be your everything |
| 20 augustus | The Emotions | Best of my love |
| 27 augustus | The Emotions | Best of my love |
| 3 september | The Emotions | Best of my love |
| 10 september | The Emotions | Best of my love |
| 17 september | Andy Gibb | I just want to be your everything |
| 24 september | The Emotions | Best of my love |
| 1 oktober | Meco | 'Star Wars' theme / Cantina Band |
| 8 oktober | Meco | 'Star Wars' theme / Cantina Band |
| 15 oktober | Debby Boone | You light up my life |
| 22 oktober | Debby Boone | You light up my life |
| 29 oktober | Debby Boone | You light up my life |
| 5 november | Debby Boone | You light up my life |
| 12 november | Debby Boone | You light up my life |
| 19 november | Debby Boone | You light up my life |
| 26 november | Debby Boone | You light up my life |
| 3 december | Debby Boone | You light up my life |
| 10 december | Debby Boone | You light up my life |
| 17 december | Debby Boone | You light up my life |
| 24 december | Bee Gees | How deep is your love |
| 31 december | Bee Gees | How deep is your love |
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