Cloys is a very rare boys' name that was most common in the 1910s and has all but disappeared.
Cloys is a boy name. It last appears in U.S. records in 1945. Cloys first appears in 1915 and peaked in 1917 (8 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 1945 | 5 | — | #3,403 |
| 1942 | 5 | — | #3,658 |
| 1940 | 5 | — | #3,546 |
| 1938 | 5 | — | #3,620 |
| 1936 | 7 | — | #2,918 |
| 1934 | 6 | — | #3,355 |
| 1933 | 6 | — | #3,337 |
| 1931 | 6 | — | #3,458 |
| 1928 | 5 | — | #4,263 |
| 1927 | 7 | — | #3,516 |
| 1925 | 5 | — | #4,324 |
| 1923 | 7 | — | #3,527 |
| 1922 | 6 | — | #3,939 |
| 1918 | 8 | — | #3,156 |
| 1917 | 8 | — | #2,995 |
| 1915 | 5 | — | #3,939 |