How to say it
/ˈmɑr.kəs/
Of Mars, warlike
/ˈmɑr.kəs/
The Roman name Marcus, derived from Mars, the god of war. The Latin root behind Mark, Marco, and Marcos.
Marcus was one of the handful of standard Roman first names, tied to Mars, the god of war, and worn by figures from Marcus Aurelius to Marcus Antonius (Mark Antony). It's the parent of Mark, Marc, Marco, and Marcos across Europe. The full Latin form has stayed quietly steady in the US and is especially well used in Black American families. Marc is the natural short.
peaked at #57 in 1984, currently #258 in 2025.
Source: U.S. Social Security Administration, names given to at least 5 babies in a year, 1880–present. See where the names are moving
Shortens to Marc; Marco and Marcos are the Italian and Spanish forms of the same root.
Historical figures, characters, and public faces who share the name. The cultural surface, for whatever weight you want to give it.
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