Square is a very rare boys' name that was most common in the 1910s and has all but disappeared.
Square is a boy name. It last appears in U.S. records in 1943. Square first appears in 1893 and peaked in 1914 (9 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 1943 | 6 | — | #3,507 |
| 1933 | 5 | — | #4,092 |
| 1931 | 7 | — | #3,360 |
| 1930 | 5 | — | #4,478 |
| 1926 | 5 | — | #4,753 |
| 1924 | 8 | — | #3,467 |
| 1920 | 5 | — | #4,897 |
| 1919 | 5 | — | #4,718 |
| 1918 | 6 | — | #4,109 |
| 1917 | 7 | — | #3,505 |
| 1915 | 5 | — | #4,320 |
| 1914 | 9 | — | #2,432 |
| 1913 | 5 | — | #3,202 |
| 1893 | 5 | — | #1,167 |