The baby name Keana appears in baby name data for the United States from 1979 to 2014. It was most popular in 1995 with 119 babies given the name.
In the later years of this period, Keana has become less common than it once was.
| Year | Count |
|---|---|
| 1979 | 10 |
| 1981 | 10 |
| 1984 | 20 |
| 1990 | 12 |
| 1991 | 13 |
| 1992 | 16 |
| 1993 | 71 |
| 1994 | 66 |
| 1995 | 119 |
| 1996 | 90 |
| 1997 | 84 |
| 1998 | 80 |
| 1999 | 51 |
| 2000 | 42 |
| 2001 | 49 |
| 2002 | 23 |
| 2003 | 50 |
| 2004 | 55 |
| 2005 | 26 |
| 2006 | 27 |
| 2007 | 24 |
| 2008 | 16 |
| 2009 | 6 |
| 2010 | 10 |
| 2011 | 5 |
| 2014 | 5 |