Isaias

“Variant of Isaiah — Yahweh is salvation” — Hebrew origin

Boy's name · #426 in the US (2025) · Trending

Isaias has appeared in US records since 1915 — best rank #426 (2025) · 18,644 babies named Isaias all-time · 1 in 2,300 boys born in 2025.

Around the world: #44 in Puerto Rico (2025).

Appears in 2020-2025 birth records of 36 states. See the full state-by-state map on this page.

Famous Isaiases

Isaias Afwerki — president of Eritrea since 1993
Isaias of Constantinople — Ecumenical Patriarch of Constantinople from 1323 to 1332
Isaias Pleci — Argentine chess player (1907-1980)
Isaias of Salona — Greek cleric and independence fighter, 1778-1821
Isaias W. Hellman — American financier of German-Jewish descent (1842–1920)

Among 29 notable people named Isaias:

No single standout — notable Isaiases spread across many fields.

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