The baby name Johncarlos appears in baby name data for the United States from 1995 to 2013. It was most popular in 2010 with 24 babies given the name.
Over the period shown, Johncarlos has stayed at a similar level of popularity.
| Year | Count |
|---|---|
| 1995 | 5 |
| 1996 | 5 |
| 1997 | 5 |
| 1998 | 5 |
| 1999 | 5 |
| 2000 | 6 |
| 2003 | 6 |
| 2008 | 6 |
| 2009 | 5 |
| 2010 | 24 |
| 2013 | 15 |