Macaiah is a very rare name used for both girls and boys that peaked in 2002 and remains in steady use.
Macaiah is predominantly a girl name. It last appears in U.S. records in 2025. Macaiah first appears in 2001 and peaked in 2002 (10 births).
| Year | U.S. births | U.S. + territories | ♀ Rank | ♂ Rank |
|---|---|---|---|---|
| 2025 | 6 | 6 | — | #11,488 |
| 2024 | 6 | 6 | — | #11,825 |
| 2023 | 7 | 7 | — | #10,363 |
| 2022 | 6 | 6 | — | #11,752 |
| 2019 | 7 | 7 | #13,259 | — |
| 2015 | 7 | 7 | — | #10,217 |
| 2012 | 5 | 5 | #18,501 | — |
| 2011 | 5 | 5 | — | #13,573 |
| 2010 | 5 | 5 | #18,760 | — |
| 2008 | 10 | 10 | #19,344 | #13,809 |
| 2007 | 6 | 6 | #16,762 | — |
| 2006 | 9 | 9 | #12,027 | — |
| 2005 | 5 | 5 | #18,120 | — |
| 2004 | 5 | 5 | #17,730 | — |
| 2003 | 7 | 7 | #13,281 | — |
| 2002 | 10 | 10 | #9,966 | — |
| 2001 | 7 | 7 | #12,897 | — |