The baby name Delos appears in baby name data for the United States from 1916 to 1936. It was most popular in 1917 with 20 babies given the name.
Over the period shown, Delos has stayed at a similar level of popularity.
| Year | Count |
|---|---|
| 1916 | 15 |
| 1917 | 20 |
| 1918 | 13 |
| 1919 | 5 |
| 1920 | 10 |
| 1921 | 17 |
| 1923 | 10 |
| 1924 | 10 |
| 1925 | 18 |
| 1926 | 11 |
| 1927 | 10 |
| 1929 | 18 |
| 1932 | 11 |
| 1933 | 6 |
| 1935 | 5 |
| 1936 | 18 |