| President | Birthday | % Correct |
|---|---|---|
| Thomas Jefferson | April 13 | 82%
|
| Barack Obama | August 4 | 82%
|
| Calvin Coolidge | July 4 | 82%
|
| Donald Trump | June 14 | 82%
|
| Warren Harding | November 2 | 82%
|
| James Polk | November 2 | 82%
|
| Joe Biden | November 20, | 73%
|
| Jimmy Carter | October 1 | 73%
|
| George Washington | February 22 | 64%
|
| James Buchanan | April 23 | 55%
|
| Ulysses Grant | April 27 | 55%
|
| James Monroe | April 28 | 55%
|
| Andrew Johnson | December 29 | 55%
|
| James Madison | March 16 | 55%
|
| Harry Truman | May 8 | 55%
|
| John Adams | October 30 | 55%
|
| Bill Clinton | August 19 | 45%
|
| Lyndon Johnson | August 27 | 45%
|
| Woodrow Wilson | December 28 | 45%
|
| Abraham Lincoln | February 12 | 45%
|
| Ronald Reagan | February 6 | 45%
|
| Franklin Roosevelt | January 30 | 45%
|
| Millard Fillmore | January 7 | 45%
|
| Gerald Ford | July 14 | 45%
|
| Andrew Jackson | March 15 | 45%
|
| Grover Cleveland | March 18 | 45%
|
| John Kennedy | May 29 | 45%
|
| Dwight Eisenhower | October 14 | 45%
|
| Theodore Roosevelt | October 27 | 45%
|
| Rutherford Hayes | October 4 | 45%
|
| William Taft | September 15 | 45%
|
| Herbert Hoover | August 10 | 36%
|
| Martin Van Buren | December 5 | 36%
|
| William McKinley | January 29 | 36%
|
| Richard Nixon | January 9 | 36%
|
| John Quincy Adams | July 11 | 36%
|
| George Bush Jr. | July 6 | 36%
|
| George Bush Sr. | June 12 | 36%
|
| John Tyler | March 29 | 36%
|
| James Garfield | November 19 | 36%
|
| Franklin Pierce | November 23 | 36%
|
| Zachary Taylor | November 24 | 36%
|
| Benjamin Harrison | August 20 | 27%
|
| William Harrison | February 9 | 27%
|
| Chester A. Arthur | October 5 | 27%
|