MallowbyNames

Isiaha

יְשַׁעְיָהוּih-ZAY-uh · Of uncertain origin; possibly a variant of Isaiah, meaning 'Yahweh is salvation' in Hebrew.

Peak popularity
1999
Usually for
Boys
Trend
Holding steady

Holding steady.

Popularity of Isiaha since 1989

Babies named Isiaha per year in U.S. Social Security records.

919281990200020102020Most births 1999Boys
Data table (by decade)
DecadeBoys
1980s6
1990s110
2000s207
2010s29
2020s0

Meaning & origin

Isiaha first appeared in U.S. birth records in 1989, emerging as a modern respelling of the biblical Isaiah. While it has never reached the top 1000, it saw its highest usage in 1999. The name is part of a broader trend of creative spelling variations, yet it remains rare, with fewer than 5 births per year in most recent years. Its trajectory has been stable, reflecting a niche but consistent appeal among parents seeking a distinctive twist on a classic name. Though not associated with any top states, Isiaha represents a small but enduring choice in modern American naming.

Isiaha is a modern English respelling or variant of the biblical name Isaiah, which derives from the Hebrew Yesha'yahu, meaning 'Yahweh is salvation.' The name Isaiah has been in use since the Protestant Reformation, but Isiaha emerged as a distinctive spelling in the late 20th century, particularly in the United States. It is part of a trend of creative respellings of traditional names.

Nicknames & variants

Nicknames: Izzy, Isa

Sibling names for Isiaha

Names that share Isiaha's style, for a brother or sister.

A parent animal hugging its little one, the personalized name page

I is for Isiaha, our favorite little boy.

I is for Isiaha…”

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Questions parents ask

What does the name Isiaha mean?
Isiaha is likely a variant of Isaiah, which means 'Yahweh is salvation' in Hebrew, but its exact meaning is uncertain.
How popular is the name Isiaha?
Isiaha first appeared in U.S. records in 1989. It has never ranked in the top 1000, but its peak year was 1999.
Is Isiaha a boy's or girl's name?
Isiaha is almost exclusively used for boys.