Thermon is a rare variant of Thurman that was most common in the 1920s and has all but disappeared.
Thermon is a boy name. It last appears in U.S. records in 1975. Thermon was first reported in SSA data in 1912 and peaked in 1927 (26 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 1975 | 6 | — | #5,402 |
| 1973 | 5 | — | #5,807 |
| 1969 | 5 | — | #4,965 |
| 1967 | 5 | — | #4,488 |
| 1966 | 6 | — | #3,913 |
| 1965 | 6 | — | #3,891 |
| 1963 | 7 | — | #3,622 |
| 1962 | 16 | — | #2,109 |
| 1961 | 5 | — | #4,605 |
| 1959 | 8 | — | #3,260 |
| 1958 | 9 | — | #3,015 |
| 1957 | 11 | — | #2,620 |
| 1956 | 9 | — | #2,949 |
| 1955 | 15 | — | #2,129 |
| 1954 | 5 | — | #4,316 |
| 1953 | 9 | — | #2,886 |
| 1952 | 6 | — | #3,696 |
| 1950 | 13 | — | #2,193 |
| 1949 | 8 | — | #2,998 |
| 1948 | 13 | — | #2,209 |
| 1947 | 18 | — | #1,844 |
| 1946 | 11 | — | #2,390 |
| 1945 | 15 | — | #1,847 |
| 1944 | 11 | — | #2,296 |
| 1943 | 11 | — | #2,394 |
| 1942 | 16 | — | #1,860 |
| 1941 | 15 | — | #1,891 |
| 1940 | 15 | — | #1,886 |
| 1939 | 17 | — | #1,705 |
| 1938 | 6 | — | #3,503 |
| 1937 | 12 | — | #2,185 |
| 1936 | 14 | — | #1,955 |
| 1935 | 13 | — | #2,120 |
| 1934 | 7 | — | #3,249 |
| 1933 | 15 | — | #1,897 |
| 1932 | 17 | — | #1,842 |
| 1931 | 26 | — | #1,388 |
| 1930 | 22 | — | #1,598 |
| 1929 | 22 | — | #1,600 |
| 1928 | 25 | — | #1,517 |
| 1927 | 26 | — | #1,510 |
| 1926 | 8 | — | #3,356 |
| 1925 | 16 | — | #2,079 |
| 1924 | 25 | — | #1,573 |
| 1923 | 23 | — | #1,639 |
| 1922 | 16 | — | #2,133 |
| 1921 | 25 | — | #1,542 |
| 1920 | 12 | — | #2,588 |
| 1919 | 14 | — | #2,256 |
| 1918 | 17 | — | #1,988 |
| 1917 | 14 | — | #2,181 |
| 1916 | 13 | — | #2,248 |
| 1915 | 15 | — | #1,960 |
| 1914 | 10 | — | #2,253 |
| 1913 | 9 | — | #2,076 |
| 1912 | 5 | — | #2,870 |