Carlos
/ˈkaɾ.los/
The name Carlos is the Spanish and Portuguese form of Charles, derived through Latin Carolus from the Old High German Karl, meaning “free man” in the legal sense of a freeholder rather than a serf.
The Proto-Germanic root *karlaz originally designated an adult male of the warrior class, and its cognates include the Old English ceorl, source of the modern English word churl, which has shifted in sense over the centuries.
The name owes its European prestige to Charlemagne (Karolus Magnus, 742-814), king of the Franks and the first Holy Roman Emperor, whose reign reshaped the political and religious geography of medieval Europe.
What the name Carlos means
In the Iberian world the form Carlos was carried most famously by Carlos I of Spain, better known internationally as the Holy Roman Emperor Charles V (1500-1558), the Habsburg ruler whose dominions stretched from Vienna to Peru.
Saint Charles Borromeo (San Carlos Borromeo, 1538-1584), the reforming archbishop of Milan, lent his name to numerous Spanish and Latin American missions, including those founded by Junipero Serra in California.
Iberian and Latin American culture has produced an extraordinary roster of Carloses.
The Mexican muralist Carlos Mérida, the Argentine tango singer Carlos Gardel, the novelist Carlos Fuentes, and the Colombian Nobel laureate Gabriel García Márquez’s younger brother all carried the name into the cultural mainstream of the 20th century.
Carlos Santana, born in Jalisco in 1947, brought it into the global rock canon with the Woodstock performance of 1969 and a career that has now spanned six decades.
Carlos has appeared in US Social Security records continuously since 1880. It rose with successive waves of Hispanic migration, peaking at No. 53 in 1985, and has settled in the top 200 through the 2020s.
It remains a top-50 choice in Mexico, Spain, Brazil, and Portugal, and ranks among the most common male names in the broader Spanish-speaking world.
Contemporary bearers include the Spanish tennis player Carlos Alcaraz, the actor Carlos Pena, the Brazilian footballer Carlos Alberto, captain of the 1970 World Cup champions, and the F1 driver Carlos Sainz Jr.
The name carries a millennium of imperial, sacred, and artistic association across 2 continents.
US popularity over time
Numerology and symbolism
Based on Pythagorean numerology — a traditional system linking name letters to numbers. Presented for cultural interest.
Famous people named Carlos
Carlos - similar names
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