The baby name Deloy appears in baby name data for the United States from 1928 to 1946. It was most popular in 1930 with 28 babies given the name.
Over the period shown, Deloy has stayed at a similar level of popularity.
| Year | Count |
|---|---|
| 1928 | 10 |
| 1929 | 14 |
| 1930 | 28 |
| 1931 | 14 |
| 1932 | 20 |
| 1933 | 10 |
| 1934 | 14 |
| 1935 | 10 |
| 1940 | 18 |
| 1941 | 12 |
| 1946 | 12 |