| 100% | PIOUS | 5 | Co-emperor with Charlemagne: Louis the __ |
| 55% | OSBOURNE | 8 | Lloyd —, stepson of Robert Louis Stevenson with whom he co-authored 1889 novel The Wrong Box |
| 53% | NERO | 4 | Emperor with a statue outside the Colosseum |
| 51% | NAPOLEON | 8 | French Emperor with the last name Bonaparte |
| 51% | HOLYROMAN | 9 | Charlemagne was the first __ Emperor |
| 50% | IBM | 3 | Co. with the motto "Think" |
| 49% | IBM | 3 | Co. with the Watson AI system |
| 49% | IVANV | 5 | Co-ruler with Peter the Great |
| 49% | USSTEEL | 7 | Co. with the longtime stock symbol "X" |
| 49% | GNC | 3 | Co. with the longtime slogan "Live well" |
| 48% | DHL | 3 | Co. with the slogan "We move the world" |
| 48% | NERO | 4 | Emperor associated with the expression "fiddling while Rome |
| 48% | TERI | 4 | With 14-Across, "Meet the Parents" co-star |
| 47% | REA | 3 | "Interview With the Vampire" co-star |
| 47% | ERIN | 4 | "Dancing with the Stars" co-host Andrews |
| 46% | HOLYROEMPIRE | 12 | Realm that began with the reign of Charlemagne |
| 46% | ERIN | 4 | ___ Andrews, co-host of "Dancing With the Stars" |
| 46% | GABLE | 5 | Leigh's "Gone With the Wind" co-star |
| 46% | CLARK | 5 | Vivien's "Gone With the Wind" co-star |
| 46% | LEIGH | 5 | Gable's "Gone With the Wind" co-star |
| 45% | JACK | 4 | With 41-Across, co-creator of Captain America and the Hulk |
| 45% | AMADEUS | 7 | Broadway play with the role of Emperor Joseph II |
| 45% | NERO | 4 | Unpopular Roman emperor credited with the burning of Rome |
| 45% | HOUGH | 5 | Two-time "Dancing With the Stars" co-winner Julianne |
| 45% | RICHIE | 6 | Lionel __; co-wrote We Are the World with MJ |
| 45% | AYN | 3 | Co-founder of the Objectivist movement with Nathaniel |
| 44% | MARADONA | 8 | With Pelé, co-winner of FIFA's Player of the Century award |
| 44% | IANLAFRENAIS | 12 | Co-writer with Dick Clement of BBC TV sitcom The Likely Lads |
| 44% | PANERA | 6 | Bakery chain that began as the Saint Louis Bread Co. |