| 100% | MILLI | 5 | ___ Vanilli, group with three #1 hits in 1989 |
| 54% | TLC | 3 | Girl group with four #1 hits in the 1990s |
| 53% | JODECI | 6 | Group with five #1 R&B hits in the 1990s |
| 52% | TYMES | 5 | Group with the 1963 #1 hit "So Much in Love," with "the" |
| 49% | RITA | 4 | Singer Ora with three solo #1 hits in Britain |
| 49% | LIPPSINC | 8 | Group with the 1980 No. 1 hit "Funkytown" |
| 48% | SANTANA | 7 | Group that hit #1 in 2000 with the Spanish/English-language "Maria Maria" |
| 47% | DEF | 3 | ___ Leppard (rock group with hits in the 1980s) |
| 46% | ABBA | 4 | Alphabetically first pop group with a No. 1 hit |
| 45% | YAYASISTERHOOD | 14 | Group in a hit 2002 film with "divine secrets" |
| 45% | NSYNC | 5 | Pop group with the No. 1 hit "It's Gonna Be Me" |
| 44% | ANKA | 4 | Canadian singer with three #1 Billboard hits |
| 43% | TOTO | 4 | Group with the 1983 #1 hit "Africa" |
| 43% | HANSON | 6 | Group with the 1997 #1 hit "MMMBop" |
| 43% | TLC | 3 | Group with the 1995 #1 hit "Waterfalls" |
| 43% | TOTO | 4 | Group with the #1 1983 hit "Africa" |
| 43% | HOLLIES | 7 | The ___ (British Invasion group with the hit "Long Cool Woman in a Black Dress") |
| 43% | JANIE | 5 | Title girl with a gun in a 1989 Aerosmith hit |
| 43% | MRMISTER | 8 | Group with the 1985 #1 hit "Broken Wings" |
| 43% | STYX | 4 | Group with the 1979 #1 hit song "Babe" |
| 42% | BTS | 3 | Group with the 2021 #1 hit "Permission to Dance" |
| 42% | BANANARAMA | 10 | Girl group with a 1986 #1 hit |
| 42% | TRIOS | 5 | Groups with three members each |
| 42% | TLC | 3 | Group with the 1990s #1 hits "No Scrubs" and "Waterfalls" |
| 41% | STYX | 4 | Band that had a #1 hit in 1979 with "Babe" |
| 41% | BANANARAMA | 10 | Girl group with the 1986 #1 hit "Venus" |
| 41% | EDWIN | 5 | Singer Starr who had a #1 hit in 1970 with "War" |
| 41% | ROYCE | 5 | Rose ___, group with the 1977 #1 hit "Car Wash" |
| 41% | TLC | 3 | R&B group with the 1999 #1 hit "Unpretty" |
| 41% | BANANARAMA | 10 | All-female group with the 1986 #1 hit "Venus" |