| 100% | BRAD | 4 | ___ Pitt, "Fight Club" actor who lent his name to a species of wasps |
| 81% | CHAN | 4 | Jackie ___, martial arts legend and actor who lent his name to a species of wasps |
| 73% | JIMMY | 5 | ___ Fallon, "The Tonight Show" host who lent his name to a species of wasps |
| 73% | MAY | 3 | James ___, "Top Gear" co-host who lent his name to a species of wasps |
| 72% | NADAL | 5 | Rafael ___, tennis star and Grand Slam winner who lent his name to a species of wasps |
| 58% | ANI | 3 | ___ DiFranco, "Untouchable Face" singer who lent her name to a species of wasps |
| 55% | CAESAR | 6 | Ruler who lends his name to a type of salad |
| 54% | LESPAUL | 7 | Electric-guitar pioneer who lent his name to a classic line of Gibsons |
| 53% | ERNST | 5 | Physicist Mach who lent his name to a measure of speed |
| 53% | PETRI | 5 | German bacteriologist who lent his name to a kind of dish |
| 49% | ANTHONY | 7 | Saint who lent his name to a cross |
| 49% | HOBSON | 6 | Thomas who lent his name to a "choice" |
| 49% | JAMES | 5 | King who lent his name to a Bible |
| 49% | TURING | 6 | Mathematician who lent his name to a test |
| 49% | PENN | 4 | William who lent his name to a state |
| 49% | THOR | 4 | God who lent his name to a weekday |
| 49% | KLEIN | 5 | German mathematician who lent his name to a "bottle" |
| 49% | AVOGADRO | 8 | Italian scientist who lent his name to a number |
| 49% | OLAF | 4 | Saint who lent his name to a Minnesota college |
| 49% | MESMER | 6 | Doctor who lent his name to a therapeutic system |
| 48% | KATZ | 4 | Willy who lent his name to a historic Manhattan deli |
| 48% | LACOSTE | 7 | Sports star who lent his name to a clothing line |
| 48% | ELLIS | 5 | Merchant Samuel who lent his name to a historic island |
| 48% | BERING | 6 | Explorer who lent his name to a strait off Alaska |
| 48% | LOCKE | 5 | Philosopher John who lent his name to a "Lost" character |
| 48% | PLANCK | 6 | Max who lent his name to a constant in physics |
| 48% | DRACO | 5 | Statesman who lent his name to a word for "strict" |
| 48% | SHRAPNEL | 8 | British-army officer who lent his name to a shell |
| 48% | SMOOT | 5 | Utah senator who lent his name to a 1930 tariff act |
| 48% | MADDEN | 6 | Sportscaster who lent his name to a popular video game series |