Diego

boySpanishChristian

Diego is a Christian boy name of Spanish, of debated origin origin, meaning “Of debated origin; linked to James”.

MeaningOf debated origin; linked to James
GenderBoy
OriginSpanish, of debated origin
Pronunciationdee-AY-goh
TraditionChristian
Used inSpain, Mexico, Argentina, Colombia

Meaning and origin of Diego

Diego is an old Spanish name with a debated origin. One theory traces it to Santiago, from Sant Iago, 'Saint James', misheard as San Diego; another links it to the Latin Didacus, perhaps from the Greek didache, 'teaching'. Saint Diego of Alcalá was a fifteenth-century Franciscan, after whom San Diego in California is named. The painter Diego Velázquez and the footballer Diego Maradona are famous bearers.

Is Diego a Christian name?

Diego is a Catholic name in Spain and Latin America, linked to Saint James and to Saint Diego of Alcalá.

How popular is Diego?

One of the most popular boys' names in the Spanish-speaking world, and well used in the US.

Gifts with the name Diego

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Spellings and variants of Diego

DidacusDiogoSantiagoIago

Names similar to Diego

More Christian boy names

Frequently asked questions

What does the name Diego mean?

Diego means 'Of debated origin; linked to James'. It is of Spanish, of debated origin origin.

Is Diego a Christian name?

Diego is a Catholic name in Spain and Latin America, linked to Saint James and to Saint Diego of Alcalá.

How do you pronounce Diego?

Diego is pronounced dee-AY-goh.

Is Diego a boy or girl name?

Diego is usually a boy name.

Updated October 2026. Spotted a mistake? Tell us.