| 100% | SHIV | 4 | Sister of Roman, Kendall, and Connor Roy on "Succession" |
| 58% | SONS | 4 | Kendall and Roman Roy, to Logan Roy on "Succession" |
| 49% | ROY | 3 | Last name of Logan, Kendall, Roman, and Shiv, on "Succession" |
| 45% | DOT | 3 | Sister of Yakko and Wakko on "Animaniacs" |
| 44% | ALEX | 4 | Sister of Haley and Luke on "Modern Family" |
| 44% | SELMA | 5 | Sister of Marge and Patty on "The Simpsons" |
| 44% | EDITH | 5 | Sister of Mary and Sybil on "Downton Abbey" |
| 44% | SELMA | 5 | Sister of Marge and Patty, on "The Simpsons" |
| 43% | JAN | 3 | Sister of Marcia and Cindy on "The Brady Bunch" |
| 43% | DOT | 3 | Sister of Wakko and Yakko on Hulu's "Animaniacs" |
| 43% | TINA | 4 | Sister of Gene and Louise, on "Bob's Burgers" |
| 43% | TESS | 4 | Sister of Annie and Deja on "This Is Us" |
| 37% | BABYGIRL | 8 | Modern, ironic descriptor of endearing men such as Kendall Roy and Pedro Pascal |
| 36% | SPQR | 4 | The Senate and people of Rome, inscribed on the standards of ancient Roman legions (inits) |
| 36% | KYLIE | 5 | Sister of Kendall Jenner |
| 35% | SONS | 4 | Kendall and Roman, to Logan |
| 35% | REGAN | 5 | Sister of Cordelia and Goneril |
| 35% | ANNE | 4 | Sister of Emily and Charlotte |
| 35% | ANNE | 4 | Sister of Charles and Andrew |
| 35% | ANNE | 4 | Sister of Charlotte and Emily |
| 35% | KIM | 3 | Sister of Kourtney and Khloé |
| 35% | MIRIAM | 6 | Sister of Moses and Aaron |
| 35% | LATOYA | 6 | Sister of Janet and Michael |
| 35% | EMILY | 5 | Sister of Anne and Charlotte |
| 35% | HELEN | 5 | Sister of Castor and Pollux |
| 35% | REGAN | 5 | Sister of Goneril and Cordelia |
| 35% | LISA | 4 | Sister of Bart and Maggie |
| 35% | EOS | 3 | Sister of Helios and Selene |
| 35% | KIM | 3 | Sister of Khloé and Kourtney |
| 35% | KIM | 3 | Sister of Khloe and Kourtney |