| # | Artist | Songs |
|---|---|---|
| 1 | Frank Sinatra | 609 |
| 2 | Glee | 321 |
| 3 | Michael Bublé | 296 |
| 4 | Dean Martin | 219 |
| 5 | Cliff Richard | 208 |
| 6 | Kelly Clarkson | 195 |
| 7 | Ella Fitzgerald | 194 |
| 8 | Tony Bennett | 149 |
| 9 | Mariah Carey | 144 |
| 10 | Nat King Cole | 134 |
| 11 | Josh Groban | 116 |
| 12 | Andy Williams | 107 |
| 13 | Brenda Lee | 106 |
| 14 | The Carpenters | 106 |
| 15 | Shakin' Stevens | 100 |
| 16 | Bing Crosby | 92 |
| 17 | Children's Chorus | 92 |
| 18 | Amy Grant | 90 |
| 19 | Johnny Mathis | 86 |
| 20 | Perry Como | 76 |