| 100% | ALOT | 4 | "Captain Underpants and the Sensational Saga of Sir Stinks-___" (Hyph.) |
| 36% | HEMAN | 5 | "___ and the Masters of the Universe," popular animated cartoon series: Hyph. |
| 36% | TONI | 4 | Tennille of the Captain and Tennille |
| 35% | HEMAN | 5 | "___ and the Masters of the Universe," popular animated series of the 1980s: Hyph. |
| 35% | LANCELOT | 8 | Sir and one of the Knights of the Round Table |
| 35% | JONY | 4 | Sir ___ Ive, designer of the iPad, iPod, iPhone and iMac |
| 35% | MAL | 3 | Firefly protagonist and captain of the spaceship Serenity |
| 35% | WHAMO | 5 | Maker of the Frisbee and Hula Hoop: Hyph. |
| 35% | AONE | 4 | Top notch and of the highest rank: Hyph. |
| 35% | SCIFI | 5 | Genre of the "Transformers" and "Alien" franchises: Hyph. |
| 34% | JACK | 4 | I am screen's most-loved pirate and the captain of the Black Pearl |
| 34% | GAZEBO | 6 | Where Maria and the Captain have their first kiss in "The Sound of Music" |
| 33% | ALYRAISMAN | 10 | Captain of the 2012 and 2016 U.S. women's Olympic gymnastics teams |
| 33% | STELLAMCCARTNEY | 15 | British fashion designer who's the daughter of Linda and Sir Paul |
| 32% | FREECLIMB | 9 | What 15- and 48-Across did to reach the top of the cliff: Hyph. |
| 32% | MESSIER | 7 | Hall of Famer who captained both the Oilers and Rangers to Stanley Cup championships |
| 32% | ERICIDLE | 8 | Portrayer of Sir Robin the Not-Quite-So-Brave-as-Sir-Launcelot in “Monty Python and the Holy Grail” |
| 31% | ICET | 4 | Actor and director of the 2012 documentary "Something from Nothing: The Art of Rap": Hyph. |
| 31% | AROD | 4 | Nickname of the Yankee who once dated Cameron Diaz, Kate Hudson, and Torrie Wilson: Hyph. |
| 31% | SOAPOPERA | 9 | Saga of the heart |
| 31% | MCCAW | 5 | Richie —, All Blacks captain who was 2006, 2009 and 2010 IRB International Player of the Year |
| 30% | OSLER | 5 | Sir William who wrote "The Principles and Practice of Medicine" |
| 30% | ALY | 3 | American gymnast ___ Raisman who was the captain of the artistic gymnastics team in 2012 and 2016 Olympics |
| 30% | ANNA | 4 | "___ and the King of Siam" |
| 30% | ANNA | 4 | "— and the King of Siam" |
| 30% | SHERA | 5 | "___ and the Princesses of Power" |
| 30% | NEWTON | 6 | Sir Isaac ___, English physicist who gave us the laws of motion and has a wax statue at Madame Tussauds, London |
| 30% | ZEN | 3 | "___ and the Art of Motorcycle Maintenance" |
| 30% | SIAM | 4 | "Anna and the King of _____" |
| 30% | SIAM | 4 | "Anna and the King of ___" |