1973'te Billboard Hot 100'da bir numara olan single'lar listesi
Vikimedya liste maddesi
Bu liste, 1973 yılında Billboard dergisi tarafından 1 numaraya yükselen şarkıları içerir.
| Hafta | Şarkı | Sanatçı |
| 6 Ocak | "You're So Vain" | Carly Simon |
| 13 Ocak | "You're So Vain" | Carly Simon |
| 20 Ocak | "You're So Vain" | Carly Simon |
| 27 Ocak | "Superstition" | Stevie Wonder |
| 3 Şubat | "Crocodile Rock" | Elton John |
| 10 Şubat | "Crocodile Rock" | Elton John |
| 17 Şubat | "Crocodile Rock" | Elton John |
| 24 Şubat | "Killing Me Softly with His Song" | Roberta Flack |
| 3 Mart | "Killing Me Softly with His Song" | Roberta Flack |
| 10 Mart | "Killing Me Softly with His Song" | Roberta Flack |
| 17 Mart | "Killing Me Softly with His Song" | Roberta Flack |
| 24 Mart | "Love Train" | The O'Jays |
| 31 Mart | "Killing Me Softly with His Song" | Roberta Flack |
| 7 Nisan | "The Night the Lights Went Out in Georgia" | Vicki Lawrence |
| 14 Nisan | "The Night the Lights Went Out in Georgia" | Vicki Lawrence |
| 21 Nisan | "Tie a Yellow Ribbon 'Round the Ole Oak Tree" | Dawn featuring Tony Orlando |
| 28 Nisan | "Tie a Yellow Ribbon 'Round the Old Oak Tree" | Dawn featuring Tony Orlando |
| 5 Mayıs | "Tie a Yellow Ribbon 'Round the Ole Oak Tree" | Dawn featuring Tony Orlando |
| 12 Mayıs | "Tie a Yellow Ribbon 'Round the Ole Oak Tree" | Dawn featuring Tony Orlando |
| 19 Mayıs | "You Are the Sunshine of My Life" | Stevie Wonder |
| 26 Mayıs | "Frankenstein" | The Edgar Winter Group |
| 2 Haziran | "My Love" | Paul McCartney and Wings |
| 9 Haziran | "My Love" | Paul McCartney and Wings |
| 16 Haziran | "My Love" | Paul McCartney and Wings |
| 23 Haziran | "My Love" | Paul McCartney and Wings |
| 30 Haziran | "Give Me Love (Give Me Peace on Earth)" | George Harrison |
| 7 Temmuz | "Will It Go Round in Circles" | Billy Preston |
| 14 Temmuz | "Will It Go Round in Circles" | Billy Preston |
| 21 Temmuz | "Bad, Bad Leroy Brown" | Jim Croce |
| 28 Temmuz | "Bad, Bad Leroy Brown" | Jim Croce |
| 4 Ağustos | "The Morning After" | Maureen McGovern |
| 11 Ağustos | "The Morning After" | Maureen McGovern |
| 18 Ağustos | "Touch Me in the Morning" | Diana Ross |
| 25 Ağustos | "Brother Louie" | Stories |
| 1 Eylül | "Brother Louie" | Stories |
| 8 Eylül | "Let's Get It On" | Marvin Gaye |
| 15 Eylül | "Delta Dawn" | Helen Reddy |
| 22 Eylül | "Let's Get It On" | Marvin Gaye |
| 29 Eylül | "We're an American Band" | Grand Funk |
| 6 Ekim | "Half-Breed" | Cher |
| 13 Ekim | "Half-Breed" | Cher |
| 20 Ekim | "Angie" | The Rolling Stones |
| 27 Ekim | "Midnight Train to Georgia" | Gladys Knight & the Pips |
| 3 Kasım | "Midnight Train to Georgia" | Gladys Knight & the Pips |
| 10 Kasım | "Keep on Truckin' (Part 1)" | Eddie Kendricks |
| 17 Kasım | "Keep on Truckin' (Part 1)" | Eddie Kendricks |
| 24 Kasım | "Photograph" | Ringo Starr |
| 1 Aralık | "Top of the World" | The Carpenters |
| 8 Aralık | "Top of the World" | The Carpenters |
| 15 Aralık | "The Most Beautiful Girl" | Charlie Rich |
| 22 Aralık | "The Most Beautiful Girl" | Charlie Rich |
| 29 Aralık | "Time in a Bottle" | Jim Croce |