| 100% | ADLER | 5 | Last name of Grace on "Will & Grace" |
| 89% | ADLER | 5 | Last name of Grace in Will and Grace sitcom |
| 76% | ADLER | 5 | Grace's last name, on "Will & Grace" |
| 74% | ADLER | 5 | Grace's last name on "Will & Grace" |
| 71% | BING | 4 | Last name of Chandler, on "Friends" |
| 69% | TESS | 4 | Character name on both "This Is Us" and "The Last of Us" |
| 67% | KAREN | 5 | First name of Megan Mullally's character on "Will & Grace" |
| 67% | TAM | 3 | Last name of Simon and River, on "Firefly" |
| 67% | FINSTER | 7 | Last name of toddler Chuckie on 15-Across |
| 66% | GELLER | 6 | Last name of two of the friends on "Friends" |
| 66% | GELLER | 6 | Last name of two of the friends on “Friends” |
| 66% | ROY | 3 | Last name of the family on HBO's "Succession" |
| 65% | STARK | 5 | Last name of Sansa and Arya, on "Game of Thrones" |
| 65% | BARKER | 6 | Last name of Bob, former The Price Is Right host |
| 65% | ALI | 3 | Last name of the boxer who was born Cassius Clay |
| 65% | MARSH | 5 | Last name of Sharon, Randy, and Stan, on "South Park" |
| 65% | CRANE | 5 | Last name of Frasier, Niles, and Martin, on a sitcom |
| 65% | ROSE | 4 | Last name of the main family on "Schitt's Creek" |
| 65% | ROY | 3 | Last name of Logan, Kendall, Roman, and Shiv, on "Succession" |
| 65% | ALI | 3 | Last name of the boxer whose original name was Cassius Clay |
| 64% | DEVILLE | 7 | Last name of twin toddlers Phil and Lil on 15-Across |
| 64% | PICKLES | 7 | Last name of toddlers Angelica, Tommy, and Dil on 15-Across |
| 64% | ROOSEVELT | 9 | Last name of Presidents Theodore and Franklin D. (they were distant cousins) |
| 63% | ALBA | 4 | Last name on Chris's list of five |
| 62% | BYERS | 5 | Will and Jonathan's last name on Stranger Things |
| 62% | RADCLIFFE | 9 | Last name of the actor who was the titular protagonist in "Harry Potter" series |
| 62% | ALDA | 4 | Last name of the actor who played Hawkeye Pierce on "M*A*S*H" |
| 62% | BYERS | 5 | Will, Jonathan and Joyce's last name on "Stranger Things" |
| 61% | STARK | 5 | Arya's last name, on "Game of Thrones" |
| 61% | POPES | 5 | 10 featured last names in this puzzle are also the names of these |