The baby name Glyn appears in baby name data for the United States from 1915 to 1966. It was most popular in 1934 with 25 babies given the name.
Over the period shown, Glyn has stayed at a similar level of popularity.
| Year | Count |
|---|---|
| 1915 | 5 |
| 1916 | 5 |
| 1917 | 5 |
| 1919 | 7 |
| 1920 | 8 |
| 1922 | 10 |
| 1924 | 5 |
| 1925 | 6 |
| 1926 | 10 |
| 1927 | 6 |
| 1929 | 6 |
| 1930 | 10 |
| 1931 | 18 |
| 1932 | 10 |
| 1933 | 15 |
| 1934 | 25 |
| 1937 | 5 |
| 1939 | 5 |
| 1941 | 18 |
| 1942 | 7 |
| 1943 | 5 |
| 1944 | 6 |
| 1945 | 12 |
| 1946 | 5 |
| 1947 | 18 |
| 1948 | 6 |
| 1951 | 7 |
| 1953 | 5 |
| 1957 | 10 |
| 1959 | 5 |
| 1966 | 10 |