Song: "Someone That I Used To Love"
Artist: Natalie Cole
Peak position on the Cashbox Singles chart: #29
Number of weeks on the Cashbox Singles chart: 18
Weekly data:
| Week ending | Rank | Title | Artist | Label |
|---|---|---|---|---|
| June 28, 1980 | 90 | Someone That I Used To Love | Natalie Cole | Capitol 4869 |
| July 5, 1980 | 82 | Someone That I Used To Love | Natalie Cole | Capitol 4869 |
| July 12, 1980 | 75 | Someone That I Used To Love | Natalie Cole | Capitol 4869 |
| July 19, 1980 | 67 | Someone That I Used To Love | Natalie Cole | Capitol 4869 |
| July 26, 1980 | 60 | Someone That I Used To Love | Natalie Cole | Capitol 4869 |
| August 2, 1980 | 55 | Someone That I Used To Love | Natalie Cole | Capitol 4869 |
| August 9, 1980 | 52 | Someone That I Used To Love | Natalie Cole | Capitol 4869 |
| August 16, 1980 | 47 | Someone That I Used To Love | Natalie Cole | Capitol 4869 |
| August 23, 1980 | 40 | Someone That I Used To Love | Natalie Cole | Capitol 4869 |
| August 30, 1980 | 36 | Someone That I Used To Love | Natalie Cole | Capitol 4869 |
| September 6, 1980 | 33 | Someone That I Used To Love | Natalie Cole | Capitol 4869 |
| September 13, 1980 | 30 | Someone That I Used To Love | Natalie Cole | Capitol 4869 |
| September 20, 1980 | 29 | Someone That I Used To Love | Natalie Cole | Capitol 4869 |
| September 27, 1980 | 31 | Someone That I Used To Love | Natalie Cole | Capitol 4869 |
| October 4, 1980 | 48 | Someone That I Used To Love | Natalie Cole | Capitol 4869 |
| October 11, 1980 | 61 | Someone That I Used To Love | Natalie Cole | Capitol 4869 |
| October 18, 1980 | 71 | Someone That I Used To Love | Natalie Cole | Capitol 4869 |
| October 25, 1980 | 96 | Someone That I Used To Love | Natalie Cole | Capitol 4869 |
Rankings greater than 100 are from the Cashbox 'Looking Ahead' charts.