| 100% | SADE | 4 | One-named "The Sweetest Taboo" singer |
| 83% | SADE | 4 | One-named Nigerian singer of "The Sweetest Taboo" |
| 73% | SADE | 4 | "The Sweetest Taboo" singer |
| 73% | SADE | 4 | "The Sweetest Taboo" singer who won the Best New Artist Grammy in 1986 |
| 72% | SADE | 4 | "The Sweetest Taboo" singer, 1985 |
| 71% | KESHA | 5 | One-named singer who dropped the "$" from her name |
| 70% | SADE | 4 | "The Sweetest Taboo" singer (anagram of "ades") |
| 65% | ZAYNMALIK | 9 | One Direction singer who changed the spelling of his first name: 2 wds. |
| 64% | NICO | 4 | One-named singer for the Velvet Underground |
| 64% | ADELE | 5 | One-named singer in the Guinness Book |
| 63% | NICO | 4 | One-named singer for the 1960s Velvet Underground |
| 63% | PINK | 4 | One-named singer of the 2012 hit "Try" |
| 63% | ADELE | 5 | One-named singer of the hit song "Hello" |
| 63% | RIHANNA | 7 | One-named singer of the hit song "Umbrella" |
| 63% | CHER | 4 | One-named singer of the hit song "Believe" |
| 63% | MADONNA | 7 | One-named singer of the hit song "Vogue" |
| 63% | SADE | 4 | One-named singer of the hit song "Paradise" |
| 63% | LORDE | 5 | One-named singer of the hit song "Royals" |
| 63% | BEYONCE | 7 | One-named singer of the hit song "Formation" |
| 63% | LORDE | 5 | One-named singer with the #1 hit "Royals" |
| 63% | NICO | 4 | One-named singer with the 1960s Velvet Underground |
| 63% | AKON | 4 | One-named singer with the hit "Locked Up" |
| 63% | SIA | 3 | One-named singer with the 2014 hit "Chandelier" |
| 63% | CHARO | 5 | One-named singer with the catchphrase "cuchi-cuchi" |
| 63% | BJORK | 5 | One-named singer who once led the Sugarcubes |
| 63% | ENYA | 4 | One-named singer with the hit "Orinoco Flow" |
| 63% | CHER | 4 | One-named singer with the hit "Dark Lady" |
| 63% | SZA | 3 | One-named singer with the 2017 debut Ctrl |
| 63% | AKON | 4 | One-named singer with the 2005 hit “Lonely” |
| 63% | PRINCE | 6 | One-named singer who pioneered the Minneapolis sound |