The baby name Karlos appears in baby name data for the United States from 1966 to 2022. It was most popular in 2001 with 28 babies given the name.
In the later years of this period, Karlos has become more popular compared with earlier years.
| Year | Count |
|---|---|
| 1966 | 5 |
| 1971 | 5 |
| 1973 | 10 |
| 1974 | 21 |
| 1975 | 10 |
| 1976 | 15 |
| 1980 | 5 |
| 1990 | 11 |
| 1992 | 5 |
| 1994 | 5 |
| 1996 | 5 |
| 1999 | 6 |
| 2001 | 28 |
| 2003 | 5 |
| 2005 | 5 |
| 2007 | 10 |
| 2008 | 16 |
| 2009 | 9 |
| 2010 | 17 |
| 2011 | 22 |
| 2012 | 16 |
| 2013 | 27 |
| 2014 | 26 |
| 2015 | 10 |
| 2016 | 14 |
| 2017 | 5 |
| 2018 | 7 |
| 2020 | 8 |
| 2022 | 5 |