The baby name Gasper appears in baby name data for the United States from 1911 to 1961. It was most popular in 1917 with 39 babies given the name.
In the later years of this period, Gasper has become less common than it once was.
| Year | Count |
|---|---|
| 1911 | 7 |
| 1912 | 7 |
| 1913 | 10 |
| 1914 | 20 |
| 1915 | 13 |
| 1916 | 19 |
| 1917 | 39 |
| 1918 | 14 |
| 1919 | 19 |
| 1920 | 16 |
| 1921 | 28 |
| 1922 | 27 |
| 1923 | 27 |
| 1924 | 26 |
| 1925 | 16 |
| 1926 | 23 |
| 1927 | 30 |
| 1928 | 21 |
| 1929 | 24 |
| 1930 | 22 |
| 1931 | 15 |
| 1932 | 18 |
| 1933 | 13 |
| 1934 | 13 |
| 1935 | 9 |
| 1936 | 12 |
| 1937 | 7 |
| 1938 | 14 |
| 1939 | 6 |
| 1940 | 11 |
| 1941 | 9 |
| 1942 | 9 |
| 1943 | 6 |
| 1944 | 5 |
| 1945 | 6 |
| 1946 | 11 |
| 1947 | 9 |
| 1948 | 5 |
| 1949 | 6 |
| 1958 | 5 |
| 1959 | 6 |
| 1960 | 22 |
| 1961 | 5 |