Estus is a very rare boys' name that was most common in the 1910s and has all but disappeared.
Estus is a boy name. It last appears in U.S. records in 1956. Estus first appears in 1905 and peaked in 1919 (12 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 1956 | 6 | — | #3,657 |
| 1955 | 6 | — | #3,630 |
| 1949 | 5 | — | #3,857 |
| 1948 | 5 | — | #3,847 |
| 1943 | 5 | — | #3,698 |
| 1939 | 6 | — | #3,229 |
| 1936 | 6 | — | #3,277 |
| 1935 | 7 | — | #3,056 |
| 1934 | 5 | — | #3,854 |
| 1933 | 9 | — | #2,600 |
| 1932 | 7 | — | #3,183 |
| 1931 | 8 | — | #2,931 |
| 1930 | 9 | — | #2,849 |
| 1929 | 7 | — | #3,342 |
| 1927 | 5 | — | #4,395 |
| 1926 | 5 | — | #4,420 |
| 1924 | 9 | — | #3,096 |
| 1923 | 7 | — | #3,587 |
| 1922 | 8 | — | #3,342 |
| 1920 | 6 | — | #3,980 |
| 1919 | 12 | — | #2,411 |
| 1918 | 10 | — | #2,755 |
| 1915 | 5 | — | #4,009 |
| 1913 | 8 | — | #2,149 |
| 1912 | 6 | — | #2,370 |
| 1909 | 5 | — | #1,527 |
| 1908 | 6 | — | #1,271 |
| 1905 | 5 | — | #1,298 |