| recordings |
|---|
| 1962-12 | Once in a Lifetime | | The Three Sounds | 3:32 |
| 1962 | Once in a Lifetime | cover | Sammy Davis Jr. | ?:?? |
| 1964-02-21 | Once in a Lifetime | | Judy Garland | 2:05 |
| 1965-02-10 | Once in a Lifetime | cover and live | Aretha Franklin | 3:22 |
| 1965-02-10 | Once in a Lifetime | cover and live | Aretha Franklin | 3:22 |
| 1966-08-25 | Once in a Lifetime | cover and live | Vince Hill | ?:?? |
| 1966-11-29 | Once in a Lifetime | instrumental | Lee Morgan | 5:47 |
| 1968-01-31 | Once in a Lifetime | instrumental | Charles McPherson | 5:11 |
| 1970 | I’ve Gotta Be Me / Once in a Lifetime | cover and live | Stevie Wonder | 5:57 |
| 2003-12-17 – 2003-12-18 | Once in a Lifetime | cover | hr Bigband, Jörg Achim Keller, Joey DeFrancesco, Jeff Hamilton | ?:?? |
| A Tribute to Frank and Sammy: Overture to Frank / Strangers in the Night / My Way / It’s Alright With Me / What Kind of Fool Am I / Come Back to Me / Once in a Lifetime | medley | Dutch Boy | 11:25 |
| Once a Lifetime | cover | Sammy Davis Jr. | 2:23 |
| Once in a Lifetime | cover | Billy Eckstine | 1:57 |
| Once in a Lifetime | | Mel Tormé | 2:24 |
| Once in a Lifetime | cover and instrumental | Robert Mandell & His Orchestra | 2:53 |
| Once in a Lifetime | | Mike Holoway | 1:56 |
| Once in a Lifetime | | Lena Horne | 2:20 |
| Once in a Lifetime | cover | Dionne Warwick | 2:57 |
| Once in a Lifetime | | Anthony Newley | 2:10 |
| Once in a Lifetime | | Anthony Newley | 2:11 |
| Once in a Lifetime | cover | Dionne Warwick | 2:54 |
| Once in a Lifetime | cover | Dionne Warwick | 2:56 |
| Once in a Lifetime | cover | Dionne Warwick | 2:55 |
| Once in a Lifetime | | Judy Garland / Liza Minnelli | 2:52 |
| Once in a Lifetime | instrumental | George Shearing | 3:58 |
| Once in a Lifetime | cover | Steve Lawrence | 2:08 |
| Once in a Lifetime | cover and live | Aretha Franklin | 3:25 |
| Once in a Lifetime | | Johnny Mathis | 2:22 |
| Once in a Lifetime | | Anthony Newley | 2:11 |
| Once in a Lifetime | | Shirley Bassey | 2:24 |
| Once in a Lifetime | cover | Sammy Davis Jr. | 2:12 |
| Once in a Lifetime | cover | Sammy Davis Jr. | 2:14 |
| Once in a Lifetime | cover | Sammy Davis Jr. | 2:14 |
| Once in a Lifetime | cover | Keely Smith | ?:?? |
| Once in a Lifetime | cover | Keely Smith | 2:44 |
| Once in a Lifetime | cover | Jackie Wilson | 3:07 |
| Once in a Lifetime | cover | Frankie Randall | 3:22 |
| Once in a Lifetime | cover | Shirley Bassey | 2:24 |
| Once in a Lifetime | cover | Sammy Davis Jr. | 2:10 |
| Once in a Lifetime (live) | cover and live | Sammy Davis Jr. | 2:21 |
