| 100% | MANN | 4 | Otto's last name, on "The Simpsons" |
| 80% | ITO | 3 | Last name on the bench at the Simpson trial |
| 78% | TERWILLIGER | 11 | Sideshow Bob's last name on "The Simpsons" |
| 73% | COX | 3 | Perry's last name on the sitcom "Scrubs" |
| 69% | YORK | 4 | Charlotte's last name on "Sex and the City" |
| 68% | OLESON | 6 | Nellie's last name on "Little House on the Prairie" |
| 68% | CRUSHER | 7 | Wesley's last name on "Star Trek: The Next Generation" |
| 68% | SHAPIRO | 7 | Last name on the "Dream Team" |
| 66% | ROY | 3 | Last name of the family on HBO's "Succession" |
| 65% | ROSE | 4 | Last name of the main family on "Schitt's Creek" |
| 64% | COATES | 6 | Last name on the cover of Between the World and Me |
| 64% | PITT | 4 | Last name on the Once Upon a Time in Hollywood poster |
| 64% | SKINNER | 7 | Last name of The Simpsons' school principal |
| 63% | RICHARDS | 8 | Mary’s last name on “The Mary Tyler Moore Show” |
| 62% | ALDA | 4 | Last name of the actor who played Hawkeye Pierce on "M*A*S*H" |
| 61% | OTTO | 4 | Bus driver on "The Simpsons" whose last name is Mann |
| 61% | PARCELL | 7 | Kenneth the page's last name on 30 Rock |
| 59% | MCFEELY | 7 | Last name of the delivery man on 18-Across/40-Across and "Daniel Tiger's 40-Across" |
| 59% | GELLER | 6 | Last name of two of the friends on "Friends" |
| 59% | GELLER | 6 | Last name of two of the friends on “Friends” |
| 57% | BENES | 5 | Elaine's last name on "Seinfeld" |
| 57% | MOORE | 5 | Liv's last name on "iZombie" |
| 57% | BENES | 5 | "Seinfeld" Elaine's last name on |
| 57% | LODGE | 5 | Veronica's last name on "Riverdale" |
| 57% | BING | 4 | Chandler's last name on "Friends" |
| 57% | CRANE | 5 | Frasier's last name on "Frasier" |
| 57% | POPE | 4 | Olivia's last name on "Scandal" |
| 57% | BENES | 5 | Elaine’s last name on “Seinfeld” |
| 57% | ADLER | 5 | Grace's last name on "Will & Grace" |
| 57% | DELGADO | 7 | Manny's last name on "Modern Family" |