| President when the U.N. was created | 35 |
| President who appeared on ''Laugh-In'' | 54 |
| President who appeared on "Laugh-In" | 46 |
| President who appointed Kagan to the Supreme Court | 50 |
| President who appointed Sotomayor to the Supreme Court | 54 |
| President who asked the question | 32 |
| President who attended Eureka College | 37 |
| President who became a Chief Justice | 36 |
| President who became Chief Justice | 34 |
| President who claimed to be a voodoo priest | 43 |
| President who created the N.S.C. | 32 |
| President who died two months after RMN was inaugurated | 55 |
| President who ended World War II | 32 |
| President who fathered 15 children | 34 |
| President who followed Harry | 28 |
| President who frequently got stuck in the bathtub | 49 |
| President who has survived four attempted assassinations | 56 |
| President who has written 20+ books | 35 |
| President who later became Chief Justice | 40 |
| President who later served as chief justice | 43 |
| President who left office in 1913 | 33 |
| President who married Edith and Alice | 37 |
| President who married in office | 31 |
| President who married while in office | 37 |
| President who named the U.N. | 28 |
| President who once headed the Harvard Law Review | 48 |
| President who oversaw the issuance of the first U.S. postage stamp | 66 |
| President who oversaw the opening of the Smithsonian | 52 |
| President who paints world leaders | 34 |
| President who proclaimed Thanksgiving a national holiday | 56 |
| President who relieved MacArthur | 32 |
| President who said "I have never felt any sort of fondness for war" | 77 |
| President who said "I'm an idealist without illusions" | 68 |
| President who said "Mr. Gorbachev, tear down this wall!" | 66 |
| President who said, "If you can't convince 'em, confuse 'em" | 82 |
| President who sat on the Supreme Court | 38 |
| President who served a month in office | 38 |
| President who served as defense lawyer in the Boston Massacre Trials | 68 |
| President who served non-consecutive terms | 42 |
| President who served on the Supreme Court | 41 |
| President who signed the Indian Citizenship Act | 47 |
| President who standardized Thanksgiving Day | 43 |
| President who started the Space Race: Abbr. | 43 |
| President who took office in 1946 | 33 |
| President who was a college president | 37 |
| President who was a Harvard Law Review president | 48 |
| President who was a Rhodes Scholar | 34 |
| President who was also a sportscaster | 37 |
| President who was also Director of the CIA | 42 |
| President who was an electrician by profession | 46 |
| President who was born a King | 29 |
| President who was christened Leslie King | 40 |
| President who was never elected | 31 |
| President who was not elected | 29 |
| President who was on "Laugh-In" | 41 |
| President who was once a labor leader | 37 |
| President who was once Governor of Cuba | 39 |
| President who weighed over 300 lbs. | 35 |
| President who weighed over 300 pounds | 37 |
| President who went on to become a Supreme Court justice | 55 |
| President who won 97.6% of the vote in 2007 | 43 |
| President who won a Nobel Peace Prize | 37 |
| President who won by one electoral vote | 39 |
| President who won the 2009 Nobel Peace Prize | 44 |
| President who won the Nobel Peace Prize | 39 |
| President who's a black belt in judo | 40 |
| President who's looking for a hidden arsenal? | 49 |
| President whose brother endorsed a beer | 39 |
| President whose father co-founded Yale's Skull and Bones | 60 |
| President whose first name means "one who is blessed" | 63 |
| President whose grandson wed a president's daughter | 55 |
| President whose initials "stink" | 42 |
| President whose middle initial, S, didn't stand for anything | 64 |
| President William | 17 |
| President William Howard | 24 |
| President William Howard et al. | 31 |
| President Wilson | 16 |
| President with 15 children | 26 |
| President with a B.A. from Columbia | 35 |
| President with a bridge in Montreal named after him | 51 |
| President with a DC memorial | 28 |
| President with a doctrine | 25 |
| President with a Grammy | 23 |
| President with a library in Yorba Linda | 39 |
| President with a Nobel Prize | 28 |
| President with an airport named after him | 41 |
| President with an airport named for him | 39 |
| President with an enemies list | 30 |
| President with two Grammys | 26 |
| President without a country | 27 |
| President without a middle name | 31 |
| President Zhivkov's capital | 31 |
| President __ | 12 |
| President __ (Senate official) | 30 |
| President ___ | 13 |
| President ___ (acting head) | 27 |
| President ___ (Senate bigwig) | 29 |
| President ___ tempore | 21 |
| President's "theme song" | 38 |
| President's address we've yet to hear? | 46 |