Keanon is a very rare variant of Keenan that was most common in the 1970s and has all but disappeared.
Keanon is a boy name. It last appears in U.S. records in 2015. Keanon was first reported in SSA data in 1977 and peaked in 1978 (11 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 2015 | 7 | 7 | #10,109 |
| 2006 | 5 | 5 | #13,063 |
| 2004 | 5 | 5 | #12,325 |
| 2003 | 11 | 11 | #6,511 |
| 2002 | 8 | 8 | #8,072 |
| 2001 | 7 | 7 | #8,774 |
| 2000 | 6 | 6 | #9,729 |
| 1998 | 9 | 9 | #6,578 |
| 1997 | 9 | — | #6,375 |
| 1996 | 6 | — | #8,475 |
| 1995 | 7 | — | #7,400 |
| 1994 | 6 | — | #8,293 |
| 1992 | 7 | — | #7,060 |
| 1991 | 7 | — | #6,919 |
| 1990 | 8 | — | #6,137 |
| 1988 | 5 | — | #7,918 |
| 1986 | 5 | — | #7,285 |
| 1984 | 6 | — | #5,984 |
| 1983 | 6 | — | #5,877 |
| 1981 | 5 | — | #6,787 |
| 1978 | 11 | — | #3,507 |
| 1977 | 7 | — | #4,872 |