| 100% | ELKS | 4 | Fraternal organization to which every U.S. President from Franklin D. Roosevelt to John F. Kennedy belonged |
| 39% | ELKS | 4 | Group to which five U.S. presidents have belonged, from Harding to Ford |
| 34% | NRA | 3 | Org. to which eight U.S. presidents have belonged |
| 32% | MENSA | 5 | Organization that no U.S. president has ever belonged to |
| 31% | NEWDEAL | 7 | Name given to the domestic policies of US president Franklin D Roosevelt for economic and social reform during his first term of office |
| 30% | LYNDONJOHNSON | 13 | Texan who resigned his Senate seat to become John F. Kennedy's vice president: 2 wds. |
| 29% | BARACKOBAMA | 11 | Former U.S. President honored with the 2017 John F. Kennedy Profile in Courage Award (2 wds.) |
| 29% | ROOSEVELT | 9 | Franklin D —, president of the US from 1933-45 |
| 29% | KENNEDY | 7 | John F —, president of the US from 1961-63 |
| 29% | BUCKISLAND | 10 | ___ Reef, in the Caribbean Sea that was made an official U.S. National Monument in 1961 by President John F. Kennedy: 2 wds. |
| 29% | GRANT | 5 | Ulysses S. ___, U.S. President who served from 1869 to 1877 |
| 28% | TYLER | 5 | John ___, U.S. president from 1841-45 |
| 28% | TOM | 3 | ___ Kitten, Presidential pet cat that belonged to the 35th POTUS, John F. Kennedy |
| 28% | ARLINGTON | 9 | — National Cemetery, resting place in Virginia of US presidents William Howard Taft and John F Kennedy |
| 28% | BILLIE | 6 | ___ and Debbie, Presidential pet hamsters that belonged to the 35th POTUS, John F. Kennedy |
| 27% | BEARD | 5 | Feature of five U.S. presidents from Lincoln to Harrison |
| 27% | LYNDONBJOHNSON | 14 | US vice president who became president upon the death of John F. Kennedy in 1963: 3 wds. |
| 26% | LAGUARDIA | 9 | Alternative to John F. Kennedy |
| 26% | NIXON | 5 | Only U.S. president to resign from office |
| 26% | NIECE | 5 | Maria Shriver, to John F. Kennedy |
| 26% | BARACKOBAMA | 11 | U.S. president from 2009 to 2017 who was born August 4, 1961 (2 wds.) |
| 26% | LYNDONBJOHNSON | 14 | U.S. president from 1963 to 1969 who was born August 27, 1908 (3 wds.) |
| 26% | BILLCLINTON | 11 | U.S. president from 1993 to 2001 who was born August 19, 1946 (2 wds.) |
| 25% | UNCLE | 5 | John F. Kennedy, to Maria Shriver |
| 25% | ROOSEVELT | 9 | Franklin D, US president |
| 25% | GOP | 3 | 11 U.S. presidents of the 20th century belonged to it |
| 25% | HARRYS | 6 | With 40-Across, US vice president who became president upon the death of Franklin D. Roosevelt in 1945: 2 wds. |
| 24% | PIERCE | 6 | Franklin —, US president from 1853-57 |
| 24% | TAFT | 4 | US President from 1909 to 1913 |