Marcos

boyLatinChristian

Marcos is a Christian boy name of Latin, via Spanish and Portuguese origin, meaning “Probably dedicated to Mars”.

MeaningProbably dedicated to Mars
GenderBoy
OriginLatin, via Spanish and Portuguese
PronunciationMAHR-kohs
TraditionChristian
Used inSpain, Brazil, Portugal, Mexico

Meaning and origin of Marcos

Marcos is the Spanish and Portuguese form of Mark, from the Latin Marcus, one of the oldest Roman first names. It is usually connected with Mars, the Roman god of war, which gives the old gloss 'warlike', though the derivation is not certain. The name spread through Saint Mark the Evangelist, traditionally the author of the second Gospel and patron of Venice. It is common in Spain, Portugal and Brazil.

Is Marcos a Christian name?

Saint Mark is honoured as one of the four Gospel writers; he is often identified with the John Mark who appears in Acts.

How popular is Marcos?

A steady, familiar name across the Spanish- and Portuguese-speaking world.

Gifts with the name Marcos

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Spellings and variants of Marcos

Names similar to Marcos

More Christian boy names

Frequently asked questions

What does the name Marcos mean?

Marcos means 'Probably dedicated to Mars'. It is of Latin, via Spanish and Portuguese origin.

Is Marcos a Christian name?

Saint Mark is honoured as one of the four Gospel writers; he is often identified with the John Mark who appears in Acts.

How do you pronounce Marcos?

Marcos is pronounced MAHR-kohs.

Is Marcos a boy or girl name?

Marcos is usually a boy name.

Updated October 2026. Spotted a mistake? Tell us.