| 100% | HANNA | 5 | Jack ___, zookeeper who was the second-most frequent guest on the "Late Show with David Letterman" with 103 appearances |
| 68% | REGIS | 5 | ___ Philbin, TV presenter and host who was the most frequent guest on the "Late Show with David Letterman" with 150 appearances |
| 50% | MURRAY | 6 | Bill ___, "Kingpin" actor and comedian who was the first guest on the "Late Show with David Letterman" in 1993 |
| 46% | COLBERT | 7 | Stephen ___, comedian who was the successor to David Letterman on the "Late Show" |
| 45% | JOEL | 4 | Billy ___, "Uptown Girl" singer who was the first musical act on the "Late Show with David Letterman" in 1993 |
| 44% | DARLENE | 7 | ___ Love, singer who annually performed the song "Christmas (Baby Please Come Home)" on the "Late Show with David Letterman" |
| 33% | BATISTE | 7 | Musician Jon ___, who appears on "The Late Show with Stephen Colbert" |
| 32% | HAMEL | 5 | Actress Veronica who was the model in the last cigarette ad ever shown on U.S. TV (Dec. 31, 1970) |
| 32% | HAMEL | 5 | Actress Veronica who was the model in the last cigarette ad shown on U.S. TV |
| 32% | CRISTIANO | 9 | ___ Ronaldo, Portuguese soccer player who is the most followed athlete on Instagram with over 238 million followers |
| 31% | GRIER | 5 | David Alan ___ ("In Living Color" cast member who was on "Dancing With the Stars" in 2009) |
| 31% | JOANRIVERS | 10 | Comedian who was the first woman to host a late-night talk show on a major network: 2 wds. |
| 31% | TOPO | 4 | Frequent guest on the Ed Sullivan Show, ___ Gigio |
| 31% | NATE | 4 | ___ Dogg, the late rapper who collaborated several times with Eminem, most notably on "Shake That" |
| 31% | SIDNEY | 6 | With 33-Across, Penguins captain who is the second-most recent NHL player to win the Art Ross Trophy twice |
| 31% | BATISTE | 7 | Musician Jon who led the house band on "The Late Show with Stephen Colbert" until 2022 |
| 30% | ALDRIN | 6 | Astronaut Buzz who was the second man on the moon |
| 30% | SMITH | 5 | Sam ___, "Stay With Me" singer who was roasted by award show host Jack Whitehall at the 38th Brit Awards |
| 30% | MESSI | 5 | Lionel ___, Argentine soccer player who is one of the most followed athletes on Instagram with over 166 million followers |
| 30% | BALE | 4 | Gareth ___, Welsh soccer player who is one of the most followed athletes on Instagram with over 43 million followers |
| 30% | DAVID | 5 | ___ Beckham, British soccer player who is one of the most followed athletes on Instagram with over 64 million followers |
| 30% | NEYMAR | 6 | ___ Jr., Brazilian soccer player who is one of the most followed athletes on Instagram with over 142 million followers |
| 30% | BETTE | 5 | Midler who was Johnny Carson's last guest before he retired from "The Tonight Show" |
| 30% | TOBY | 4 | Country singer Keith who appeared on the finales of "The Late Late Show With Craig Ferguson" and "The Colbert Report" |
| 29% | IGGYAZALEA | 10 | "Fancy" singer featured on "Problem" who in 2014 became the second ever to be simultaneously #1 and #2 with her first two hits: 2 wds. |
| 29% | VANNA | 5 | White, who in May 2013 was presented with a Guinness World Record certificate for being the world's most frequent clapper |
| 29% | MILEY | 5 | With 32-Across, "Party in the U.S.A." singer who was both the host and musical guest on 2013 and 2015 "SNL" episodes |
| 29% | WOLFGANGPUCK | 12 | Austrian-born American chef, who owns the restaurant "Spago", and has appeared as a guest judge on many reality shows: 2 wds. |
| 29% | KATYPERRY | 9 | "Roar" singer with more than 42 million YouTube subscribers who was the first artist to have multiple music videos reach one billion views on YouTube (2 wds.) |
| 29% | STEPHENCOLBERT | 14 | Host of "The Late Show" who was once a correspondent on "The Daily Show": 2 wds. |