Isaic is a very rare variant of Isaac that was most common in the 2000s and has all but disappeared.
Isaic is a boy name. It last appears in U.S. records in 2017. Isaic first appears in 1995 and peaked in 2008 (18 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 2017 | 9 | 9 | #8,412 |
| 2016 | 12 | 12 | #6,884 |
| 2015 | 9 | 9 | #8,296 |
| 2014 | 5 | 5 | #12,800 |
| 2013 | 5 | 5 | #12,868 |
| 2012 | 7 | 7 | #10,125 |
| 2011 | 11 | 11 | #7,183 |
| 2010 | 9 | 9 | #8,380 |
| 2009 | 16 | 16 | #5,657 |
| 2008 | 18 | 18 | #5,138 |
| 2007 | 10 | 10 | #7,811 |
| 2006 | 11 | 11 | #7,117 |
| 2005 | 10 | 10 | #7,327 |
| 2004 | 13 | 13 | #5,933 |
| 2003 | 8 | 8 | #8,135 |
| 2002 | 6 | 6 | #9,853 |
| 2001 | 9 | 9 | #7,136 |
| 2000 | 7 | 7 | #8,545 |
| 1999 | 5 | 5 | #10,548 |
| 1998 | 8 | 8 | #7,104 |
| 1995 | 5 | — | #9,405 |