| 100% | CARYGRANT | 9 | "North by Northwest" actor who became an American citizen in 1942: 2 wds. |
| 70% | JIMCARREY | 9 | "Liar Liar" actor who became an American citizen in 2004: 2 wds. |
| 47% | RAMIMALEK | 9 | Actor who became the first one of Egyptian heritage to win an Oscar for Best Actor in 2019: 2 wds. |
| 47% | EMILY | 5 | With 32-Across, "Into the Woods" actress who became an American citizen in 2015 |
| 46% | LEWISHAMILTON | 13 | British racing driver who became an honorary citizen of Brazil in 2022: 2 wds. |
| 46% | NELSONMANDELA | 13 | South African president who became an honorary citizen of Canada in 2001: 2 wds. |
| 46% | EDMUNDHILLARY | 13 | New Zealand mountaineer who became an honorary citizen of Nepal in 2003: 2 wds. |
| 46% | JLO | 3 | Nickname for the female singer who became an "American Idol" judge in 2011: 2 wds. |
| 45% | TOMHANKS | 8 | American actor who portrayed 33a in the movie adaptations of the thriller series by 18a: 2 wds. |
| 43% | MRT | 3 | Bodyguard who become an actor on "The A-Team": 2 wds. |
| 42% | CHANNINGTATUM | 13 | Actor who played an exotic dancer in 2012's "Magic Mike": 2 wds. |
| 42% | RACHELCARSON | 12 | Marine biologist who became an acclaimed nature writer in the mid-1900s: 2 wds. |
| 42% | KEVINBACON | 10 | Actor who plays an FBI special agent in "Black Mass": 2 wds. |
| 42% | MICHAELKEATON | 13 | Actor who plays an alternate-universe Batman in "The Flash": 2 wds. |
| 41% | LIAMNEESON | 10 | "Taken" actor who fought as an amateur boxer in Northern Ireland: 2 wds. |
| 41% | JERRYOCONNELL | 13 | "Scary Movie 5" actor who played Vern in "Stand by Me": 2 wds. |
| 41% | WENDELLPIERCE | 13 | "Treme" actor who plays an NYPD captain in "Elsbeth": 2 wds. |
| 41% | PIERCEBROSNAN | 13 | Irish-born actor in "Die Another Day" who became a US citizen in 2004: 2 wds. |
| 41% | ALANCUMMING | 11 | Scottish-born actor on "The Good Wife" who became a US citizen in 2008: 2 wds. |
| 41% | COREYFELDMAN | 12 | "The Goonies" actor who played Teddy in "Stand by Me": 2 wds. |
| 41% | CHRISTIANBALE | 13 | "American Hustle" actor who won an Oscar for his role in 48-Across' "The Fighter": 2 wds. |
| 40% | GEORGESANDERS | 13 | Actor who won an Oscar as columnist Addison DeWitt in "All About Eve": 2 wds. |
| 40% | JAMIEFOXX | 9 | Actor who won an Oscar for portraying Ray Charles in a 2004 biopic: 2 wds. |
| 40% | BRUCEWILLIS | 11 | American actor who was in the music video of Gorillaz "Stylo": 2 wds. |
| 40% | JOHNKRASINSKI | 13 | American actor who plays Jim Halpert in "The Office": 2 wds. |
| 40% | RIVERPHOENIX | 12 | "My Own Private Idaho" actor who played Chris in "Stand by Me": 2 wds. |
| 40% | PETERDINKLAGE | 13 | American actor who portrays Tyrion Lannister in "Game of Thrones": 2 wds. |
| 40% | MICHAELKEATON | 13 | Actor who shared SAG Awards for Outstanding Performance by an Ensemble in a Motion Picture with the casts of 18-Across and 33-Across (2 wds.) |
| 39% | JAMESCAAN | 9 | Jewish actor who played Italian American Sonny Corleone in "The Godfather": 2 wds. |
| 39% | RIDDICKBOWE | 11 | American heavyweight boxer who became the undisputed world champion by defeating Evander Holyfield in 1992: 2 wds. |