Jonn is a rare variant of John that was most common in the 1970s and has all but disappeared.
Jonn is a boy name. It last appears in U.S. records in 2016. Jonn was first reported in SSA data in 1937 and peaked in 1970 (19 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 2016 | 5 | 5 | #13,157 |
| 2013 | 6 | 6 | #11,412 |
| 2012 | 6 | 6 | #11,476 |
| 2009 | 8 | 8 | #9,404 |
| 2007 | 5 | 5 | #13,316 |
| 2003 | 6 | 6 | #10,192 |
| 2002 | 7 | 7 | #8,895 |
| 2000 | 7 | 7 | #8,640 |
| 1999 | 5 | 5 | #10,714 |
| 1995 | 7 | — | #7,367 |
| 1994 | 8 | — | #6,666 |
| 1993 | 5 | — | #9,412 |
| 1992 | 12 | — | #4,702 |
| 1991 | 5 | — | #8,849 |
| 1990 | 6 | — | #7,594 |
| 1989 | 7 | — | #6,562 |
| 1988 | 7 | — | #6,100 |
| 1987 | 10 | — | #4,410 |
| 1986 | 5 | — | #7,237 |
| 1985 | 7 | — | #5,439 |
| 1984 | 7 | — | #5,246 |
| 1983 | 5 | — | #6,755 |
| 1982 | 8 | — | #4,801 |
| 1981 | 17 | — | #2,725 |
| 1980 | 14 | — | #3,175 |
| 1979 | 11 | — | #3,685 |
| 1978 | 12 | — | #3,298 |
| 1977 | 13 | — | #3,105 |
| 1976 | 10 | — | #3,599 |
| 1975 | 12 | — | #3,147 |
| 1974 | 8 | — | #4,007 |
| 1973 | 12 | — | #2,935 |
| 1972 | 14 | — | #2,595 |
| 1971 | 19 | — | #2,168 |
| 1970 | 19 | — | #2,095 |
| 1969 | 8 | — | #3,442 |
| 1968 | 14 | — | #2,249 |
| 1967 | 13 | — | #2,294 |
| 1966 | 10 | — | #2,711 |
| 1965 | 12 | — | #2,415 |
| 1964 | 6 | — | #3,822 |
| 1963 | 12 | — | #2,475 |
| 1962 | 12 | — | #2,445 |
| 1961 | 12 | — | #2,476 |
| 1960 | 10 | — | #2,770 |
| 1959 | 6 | — | #3,795 |
| 1958 | 8 | — | #3,156 |
| 1957 | 7 | — | #3,403 |
| 1956 | 7 | — | #3,366 |
| 1954 | 8 | — | #3,064 |
| 1953 | 5 | — | #4,083 |
| 1952 | 9 | — | #2,780 |
| 1951 | 6 | — | #3,548 |
| 1950 | 7 | — | #3,180 |
| 1949 | 5 | — | #3,966 |
| 1948 | 7 | — | #3,163 |
| 1947 | 8 | — | #2,989 |
| 1946 | 5 | — | #3,769 |
| 1945 | 7 | — | #2,870 |
| 1943 | 7 | — | #3,092 |
| 1941 | 5 | — | #3,769 |
| 1937 | 6 | — | #3,335 |