The baby name Deonta appears in baby name data for the United States from 1978 to 2017. It was most popular in 1992 with 244 babies given the name.
In the later years of this period, Deonta has become less common than it once was.
| Year | Count |
|---|---|
| 1978 | 25 |
| 1979 | 5 |
| 1980 | 15 |
| 1981 | 15 |
| 1982 | 25 |
| 1983 | 7 |
| 1984 | 28 |
| 1985 | 48 |
| 1986 | 43 |
| 1987 | 46 |
| 1988 | 43 |
| 1989 | 78 |
| 1990 | 74 |
| 1991 | 137 |
| 1992 | 244 |
| 1993 | 152 |
| 1994 | 117 |
| 1995 | 99 |
| 1996 | 125 |
| 1997 | 68 |
| 1998 | 78 |
| 1999 | 72 |
| 2000 | 48 |
| 2001 | 56 |
| 2002 | 29 |
| 2003 | 22 |
| 2005 | 48 |
| 2006 | 20 |
| 2007 | 5 |
| 2008 | 17 |
| 2009 | 12 |
| 2010 | 5 |
| 2011 | 10 |
| 2013 | 10 |
| 2014 | 12 |
| 2015 | 6 |
| 2017 | 5 |