These are the Billboard magazine Hot 100 number one hits of 1964.
| Issue Date | Song | Artist(s) | Reference |
|---|---|---|---|
| January 4 | "There! I've Said It Again" | Bobby Vinton | |
| January 11 | |||
| January 18 | |||
| January 25 | |||
| February 1 | "I Want to Hold Your Hand" | The Beatles | |
| February 8 | |||
| February 15 | |||
| February 22 | |||
| February 29 | |||
| March 7 | |||
| March 14 | |||
| March 21 | "She Loves You" | ||
| March 28 | |||
| April 4 | "Can't Buy Me Love" | ||
| April 11 | |||
| April 18 | |||
| April 25 | |||
| May 2 | |||
| May 9 | "Hello, Dolly! | Louis Armstrong | |
| May 16 | "My Guy" | Mary Wells | |
| May 23 | |||
| May 30 | "Love Me Do" | The Beatles | |
| June 6 | "Chapel of Love" | The Dixie Cups | |
| June 13 | |||
| June 20 | |||
| June 27 | "A World Without Love" | Peter and Gordon | |
| July 4 | "I Get Around" | The Beach Boys | |
| July 11 | |||
| July 18 | "Rag Doll" | The Four Seasons | |
| July 25 | |||
| August 1 | "A Hard Day's Night" | The Beatles | |
| August 8 | |||
| August 15 | "Everybody Loves Somebody" | Dean Martin | |
| August 22 | "Where Did Our Love Go" | The Supremes | |
| August 29 | |||
| September 5 | "The House of the Rising Sun" | The Animals | |
| September 12 | |||
| September 19 | |||
| September 26 | "Oh, Pretty Woman" | Roy Orbison | |
| October 3 | |||
| October 10 | |||
| October 17 | "Do Wah Diddy Diddy" | Manfred Mann | |
| October 24 | |||
| October 31 | "Baby Love" | The Supremes | |
| November 7 | |||
| November 14 | |||
| November 21 | |||
| November 28 | "Leader of the Pack" | The Shangri-Las | |
| December 5 | "Ringo" | Lorne Greene | |
| December 12 | "Mr. Lonely" | Bobby Vinton | |
| December 19 | "Come See About Me" | The Supremes | |
| December 26 | "I Feel Fine" | The Beatles |
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