| 100% | LORRE | 5 | "The Big Bang Theory" co-creator Chuck |
| 91% | LORRE | 5 | "The Big Bang Theory" and "Young Sheldon" co-creator Chuck |
| 89% | LORRE | 5 | "The Big Bang Theory" creator Chuck |
| 75% | LORRE | 5 | Chuck ___, creator of "The Big Bang Theory" |
| 69% | LORRE | 5 | Chuck who co-created "The Big Bang Theory" and "Two and a Half Men" |
| 68% | BAZINGA | 7 | The Big Bang Theory catchword |
| 68% | NERD | 4 | The Big Bang Theory stereotype |
| 67% | MAYIM | 5 | The Big Bang Theory actress Bialik |
| 67% | SHELDON | 7 | The Big Bang Theory spin-off, Young __ |
| 66% | BIALIK | 6 | The Big Bang Theory and Blossom star Mayim |
| 66% | YLEM | 4 | Matter in the Big Bang theory |
| 66% | RAJ | 3 | Koothrappali of The Big Bang Theory |
| 65% | LEMAITRE | 8 | Georges __, physicist of the Big Bang theory |
| 65% | MAYIMBIALIK | 11 | Former "Blossom" and "The Big Bang Theory" star who co-hosts "Jeopardy!" (2 wds,) |
| 64% | LORRE | 5 | Chuck who cocreated "The Big Bang Theory" |
| 64% | LORRE | 5 | Chuck who created "The Big Bang Theory" |
| 64% | HAWKING | 7 | Physicist Stephen, guested on The Big Bang Theory |
| 64% | NERDY | 5 | Like most characters in The Big Bang Theory |
| 64% | WIL | 3 | Wheaton who starred in The Big Bang Theory |
| 64% | SHELDON | 7 | Who Amy marries in The Big Bang Theory |
| 64% | GALECKI | 7 | Johnny __ plays Leonard in The Big Bang Theory |
| 63% | PARSONS | 7 | Jim who plays Sheldon on The Big Bang Theory |
| 63% | BAZINGA | 7 | Sheldon word for "gotcha" in The Big Bang Theory |
| 63% | WIL | 3 | Wheaton who plays himself on The Big Bang Theory |
| 63% | NEBRASKAN | 9 | State identity of Penny from The Big Bang Theory |
| 63% | RAJ | 3 | Kunal Nayyar's character on The Big Bang Theory |
| 63% | BIALIK | 6 | Mayim who played Amy in The Big Bang Theory |
| 63% | LORRE | 5 | Chuck who created "The Big Bang Theory" and "Mom" |
| 62% | FACTORY | 7 | Big Bang Theory Penny worked at the Cheesecake __ |
| 61% | GALECKI | 7 | Johnny —, actor who plays Leonard in US sitcom The Big Bang Theory |