Ernesto

boyGermanicChristian

Ernesto is a Christian boy name of Germanic, via Spanish and Italian origin, meaning “Serious, resolute”.

MeaningSerious, resolute
GenderBoy
OriginGermanic, via Spanish and Italian
Pronunciationehr-NES-toh
TraditionChristian, Modern & Classic
Used inMexico, Argentina, Italy, Cuba

Meaning and origin of Ernesto

Ernesto is the Spanish and Italian form of Ernest, from the Old High German 'ernust', meaning seriousness, earnestness or a battle to the death. It came into wide use in Germany in the Middle Ages and spread to southern Europe by the nineteenth century. Notable bearers include Argentine-born revolutionary Ernesto 'Che' Guevara and Argentine writer Ernesto Sabato. The name's sound and meaning made it popular among families seeking a solid, dignified name.

Is Ernesto a Christian name?

Ernesto has no biblical background; it is a Germanic cultural name adopted by Catholic families.

How popular is Ernesto?

A familiar name in Latin America and Italy, more common among older generations.

Gifts with the name Ernesto

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Spellings and variants of Ernesto

ErnestErnstErnőErnie

Names similar to Ernesto

More Christian boy names

Frequently asked questions

What does the name Ernesto mean?

Ernesto means 'Serious, resolute'. It is of Germanic, via Spanish and Italian origin.

Is Ernesto a Christian name?

Ernesto has no biblical background; it is a Germanic cultural name adopted by Catholic families.

How do you pronounce Ernesto?

Ernesto is pronounced ehr-NES-toh.

Is Ernesto a boy or girl name?

Ernesto is usually a boy name.

Updated October 2026. Spotted a mistake? Tell us.