Calub is a very rare variant of Caleb that was most common in the 2000s and has all but disappeared.
Calub is a boy name. It last appears in U.S. records in 2010. Calub was first reported in SSA data in 1991 and peaked in 2004 (15 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 2010 | 12 | 12 | #6,751 |
| 2009 | 6 | 6 | #11,213 |
| 2008 | 8 | 8 | #9,128 |
| 2007 | 14 | 14 | #5,959 |
| 2006 | 10 | 10 | #7,512 |
| 2005 | 8 | 8 | #8,406 |
| 2004 | 15 | 15 | #5,289 |
| 2003 | 14 | 14 | #5,309 |
| 2002 | 14 | 14 | #5,170 |
| 2001 | 11 | 11 | #6,078 |
| 2000 | 8 | 8 | #7,544 |
| 1999 | 9 | 9 | #6,615 |
| 1998 | 7 | 7 | #7,673 |
| 1997 | 6 | — | #8,277 |
| 1995 | 7 | — | #7,094 |
| 1994 | 6 | — | #7,906 |
| 1993 | 7 | — | #6,914 |
| 1991 | 5 | — | #8,368 |