Nichlas is a very rare variant of Nicholas that was most common in the 1970s and has all but disappeared.
Nichlas is a boy name. It last appears in U.S. records in 2004. Nichlas first appears in 1975 and peaked in 1978 (20 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 2004 | 5 | 5 | #12,662 |
| 2003 | 5 | 5 | #12,192 |
| 2002 | 6 | 6 | #10,281 |
| 2001 | 9 | 9 | #7,338 |
| 2000 | 5 | 5 | #11,635 |
| 1999 | 11 | 11 | #5,930 |
| 1998 | 10 | 10 | #6,169 |
| 1996 | 5 | — | #10,073 |
| 1995 | 6 | — | #8,560 |
| 1994 | 11 | — | #5,347 |
| 1993 | 15 | — | #4,167 |
| 1991 | 7 | — | #7,046 |
| 1990 | 13 | — | #4,338 |
| 1989 | 17 | — | #3,405 |
| 1988 | 13 | — | #3,835 |
| 1987 | 13 | — | #3,668 |
| 1986 | 13 | — | #3,594 |
| 1985 | 9 | — | #4,582 |
| 1984 | 10 | — | #4,123 |
| 1983 | 7 | — | #5,308 |
| 1982 | 17 | — | #2,789 |
| 1981 | 16 | — | #2,856 |
| 1980 | 6 | — | #6,016 |
| 1979 | 14 | — | #3,117 |
| 1978 | 20 | — | #2,347 |
| 1975 | 5 | — | #6,042 |