The baby name Jacy appears in baby name data for the United States from 1973 to 2020. It was most popular in 2004 with 100 babies given the name.
Over the period shown, Jacy has stayed at a similar level of popularity.
| Year | Count |
|---|---|
| 1973 | 5 |
| 1975 | 12 |
| 1979 | 6 |
| 1980 | 15 |
| 1981 | 5 |
| 1982 | 9 |
| 1983 | 7 |
| 1984 | 5 |
| 1986 | 20 |
| 1987 | 12 |
| 1988 | 17 |
| 1990 | 10 |
| 1991 | 32 |
| 1992 | 96 |
| 1993 | 28 |
| 1994 | 20 |
| 1995 | 5 |
| 1996 | 37 |
| 1997 | 41 |
| 1998 | 50 |
| 1999 | 25 |
| 2000 | 66 |
| 2001 | 52 |
| 2002 | 41 |
| 2003 | 55 |
| 2004 | 100 |
| 2005 | 53 |
| 2006 | 38 |
| 2007 | 25 |
| 2007 | 5 |
| 2008 | 29 |
| 2009 | 17 |
| 2010 | 6 |
| 2011 | 10 |
| 2012 | 5 |
| 2014 | 6 |
| 2016 | 5 |
| 2017 | 5 |
| 2020 | 5 |