| 100% | CRANE | 5 | Last name of TV's Niles and Frasier |
| 70% | CRANE | 5 | Last name of TV's Frasier |
| 69% | CRANE | 5 | Last name of Frasier, Niles, and Martin, on a sitcom |
| 68% | MUNSTER | 7 | Last name of TV's Herman, Lily, and Marilyn |
| 60% | SOPRANO | 7 | Last name of TV characters Tony and Carmela |
| 58% | MCGRAW | 6 | Last name of TV's Dr. Phil |
| 58% | GALLAGHER | 9 | Last name of TV'S Shameless family |
| 58% | DEEN | 4 | Last name of the chef whose TV cooking shows have included "Paula's Party" and "Paula's Best Dishes" |
| 57% | ADDAMS | 6 | Last name of the TV family headed by Morticia and Gomez |
| 53% | DURSLEY | 7 | Last name of Harry Potter's aunt and uncle |
| 52% | LEVY | 4 | Last name of "Schitt's Creek" performers Eugene, Daniel, and Sarah |
| 49% | OBAMA | 5 | Last name of Sasha and Malia |
| 49% | BAGGINS | 7 | Last name of Frodo and Bilbo |
| 49% | ALI | 3 | Last name of boxers Muhammad and Laila |
| 49% | OBAMA | 5 | Last name of teenagers Malia and Sasha |
| 49% | BABBITT | 7 | Last name of 30- and 35-Across |
| 49% | COEN | 4 | Last name of filmmakers Ethan and Joel |
| 49% | GALLO | 5 | Last name of winemakers Ernest and Julio |
| 49% | COEN | 4 | Last name of filmmakers Joel and Ethan |
| 49% | LEE | 3 | Last name of filmmakers Spike and Ang |
| 49% | MARA | 4 | Last name of actresses Rooney and Kate |
| 48% | TAM | 3 | Last name of Simon and River, on "Firefly" |
| 48% | PARKER | 6 | Last name of performers Trey and Sarah Jessica |
| 48% | HERNANDEZ | 9 | Last name of Ally Brooke and Bruno Mars |
| 48% | MCFEELY | 7 | Last name of the delivery man on 18-Across/40-Across and "Daniel Tiger's 40-Across" |
| 47% | PRESLEY | 7 | Last name of "the King of Rock and Roll" |
| 47% | ALOU | 4 | Last name of outfielders Matty, Moises, Jesus, and Felipe |
| 47% | OLSEN | 5 | Last name of acting twins Mary-Kate and Ashley |
| 47% | EARP | 4 | Last name of Wild West lawmen Wyatt and Virgil |
| 47% | MARX | 4 | Last name of Groucho, Chico, Harpo, Gummo, and Zeppo |