Mariano

boyLatinChristian

Mariano is a Christian boy name of Latin origin, meaning “Of Marius; devoted to Mary”.

MeaningOf Marius; devoted to Mary
GenderBoy
OriginLatin
Pronunciationmah-RYAH-noh
TraditionChristian
Used inArgentina, Spain, Italy, Mexico

Meaning and origin of Mariano

Mariano comes from the Latin Marianus, originally meaning 'belonging to Marius', a Roman family name. Over time Christians read it as 'of Mary' and used it as a way of honouring the Virgin Mary for a boy, which is how most Spanish speakers understand it today. It is unrelated to the Latin word for sea, despite the common claim. Mariano Rajoy, former prime minister of Spain, is a well-known bearer.

Is Mariano a Christian name?

Mariano is understood in Catholic tradition as a Marian name, chosen to place a boy under the protection of the Virgin Mary.

How popular is Mariano?

A steadily used name, particularly popular in Argentina.

Gifts with the name Mariano

As an Amazon Associate we earn from qualifying purchases. We may earn a small commission from these links, at no extra cost to you.

Spellings and variants of Mariano

MarianusMarianMarienMariana

Names similar to Mariano

More Christian boy names

Frequently asked questions

What does the name Mariano mean?

Mariano means 'Of Marius; devoted to Mary'. It is of Latin origin.

Is Mariano a Christian name?

Mariano is understood in Catholic tradition as a Marian name, chosen to place a boy under the protection of the Virgin Mary.

How do you pronounce Mariano?

Mariano is pronounced mah-RYAH-noh.

Is Mariano a boy or girl name?

Mariano is usually a boy name.

Updated October 2026. Spotted a mistake? Tell us.