Isaias

Boy Name #448 Most Popular Rising 4 Syllables

The prophet's name in its ancient Latin form

Spanish Portuguese Latin American Filipino

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Meaning & Origin

"God is salvation, Yahweh saves"

Origin: Hebrew (Yeshayahu)

Language: Hebrew

"saved by God"

Origin: Biblical Hebrew via Latin Vulgate

Language: Latin

The Story of Isaias

Isaias is the Spanish, Portuguese, and Latin Vulgate form of the Hebrew name Yeshayahu (יְשַׁעְיָהוּ), meaning 'Yahweh is salvation' — composed of yasha (to save) and Yah (short form of Yahweh). In the Greek Septuagint, the name became Esaias, which the Latin Vulgate rendered as Isaias. This form became standard in the Catholic Church's liturgy and spread throughout the Spanish and Portuguese-speaking world. In Protestant English tradition, the name was rendered as Isaiah. The prophet Isaiah is one of the most quoted figures in the Hebrew Bible and the New Testament.

Isaias has been rising steadily in the US since the early 2000s, particularly in Hispanic-American communities who prefer this traditional Catholic form over the Protestant English Isaiah. It reached the SSA top 200 in the 2020s and continues to gain ground as Spanish cultural influence grows.

The prophet Isaiah (Isaias in the Catholic tradition) wrote one of the most profound and poetic books of the Hebrew Bible, including the famous Servant Songs that Christians interpret as prophecies of Jesus. In Catholic Latin American culture, Isaias carries deep religious significance as a name honoring this prophetic figure.

Fun Facts

The Book of Isaiah in the Hebrew Bible contains 66 chapters — one of the longest prophetic books — and includes the famous vision of the peaceable kingdom where 'the wolf shall dwell with the lamb'
Hurricane Isaias struck the US East Coast in August 2020, temporarily making the name notable in news headlines

Isaias in Other Languages

Greek Ἠσαΐας

Latin Isaias

Arabic إشعيا

French Isaïe

German Jesaja

Hebrew יְשַׁעְיָהוּ

Spanish Isaías

Portuguese Isaías

Famous People Named Isaias

Isaias Duarte Cancino

Religious

1939

Colombian Roman Catholic Archbishop of Cali, martyred in 2002; beatified in 2023

Isaiah (Isaias)

Religious

Hebrew prophet of the 8th century BCE, author of the Book of Isaiah, one of the most influential books in all of Jewish ...

Hebrew prophet of the 8th century BCE, author of the Book of Isaiah, one of the most influential books in all of Jewish and Christian scripture

Quick Facts

Gender: Boy
Syllables: 4
Popularity Rank: #448
Total SSA Count: 703
Cultural Origins: Spanish Portuguese Latin American Filipino
Pronunciation: Moderate
Formality: Moderate
Cross-Cultural Ease: Moderate

Alternative Spellings

Isaiah #56 Isai #1069

Common Nicknames

Isa Zai Zias

Pairs Well With

Isaias Gabriel Isaias Daniel Isaias Rafael Isaias Antonio Isaias Miguel Isaias Emmanuel

Sibling Names

Elias Ezekiel Matias Miriam Esther Naomi

Similar Names

Isaac Moses Elijah Elias Ellis Ezra Elisha Jonas

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Frequently Asked Questions About Isaias

What does the name Isaias mean?

"God is salvation, Yahweh saves" (from Hebrew (Yeshayahu)). "saved by God" (from Biblical Hebrew via Latin Vulgate). Isaias is the Spanish, Portuguese, and Latin Vulgate form of the Hebrew name Yeshayahu (יְשַׁעְיָהוּ), meaning 'Yahweh is salvation' — composed of yasha (to save) and Yah (short form of Yahweh). In the Greek Septuagint, the name became Esaias, which the Latin Vulgate rendered as Isaias. This form became standard in the Catholic Church's liturgy and spread throughout the Spanish and Portuguese-speaking world. In Protestant English tradition, the name was rendered as Isaiah. The prophet Isaiah is one of the most quoted figures in the Hebrew Bible and the New Testament.

What is the origin of the name Isaias?

Isaias has Hebrew (Yeshayahu), Biblical Hebrew via Latin Vulgate, Spanish, Portuguese, Latin American, and Filipino origins. In Hebrew (Yeshayahu), it means "God is salvation, Yahweh saves". In Biblical Hebrew via Latin Vulgate, it means "saved by God".

Is Isaias a boy or girl name?

Isaias is primarily used as a boy name.

How popular is the name Isaias?

Isaias is currently ranked #448 in popularity for boy names in the United States.

What are common nicknames for Isaias?

Common nicknames for Isaias include Isa, Zai, and Zias.

What are good middle names for Isaias?

Popular middle name pairings include Isaias Gabriel, Isaias Daniel, Isaias Rafael, Isaias Antonio, Isaias Miguel, and Isaias Emmanuel.

What are good sibling names for Isaias?

Names that pair well with Isaias as siblings include Elias, Ezekiel, Matias, Miriam, Esther, and Naomi.

How many syllables does Isaias have?

Isaias has 4 syllables, making it distinctive and rhythmic.

Is Isaias a common or rare name?

Isaias is a popular name, ranked #448 for boys. It is well-known without being overused.

About the Name Isaias

Isaias is a boy name with Spanish, Portuguese, Latin American, and Filipino origins . The name means "God is salvation, Yahweh saves" in Hebrew (Yeshayahu) .

Isaias is currently ranked #448 in popularity for boy names in the United States.

The name Isaias has 4 syllables, making it distinctive and memorable.

Common nicknames for Isaias include Isa, Zai, and Zias. These shorter forms provide casual alternatives while keeping the elegance of the full name.

Alternative spellings of Isaias include Isaiah, Isai . Each spelling variation gives the name a slightly different character while preserving its sound and meaning.