Portuguese boy names
This page is written from Portugal. A country of ten million people put its name stock on every coastline between Lisbon and Nagasaki, and the names that did the travelling — Afonso, Duarte, Henrique, Diogo, Vasco — are still ordinary on a Lisbon class register today. Brazil took the same language somewhere else entirely, and has its own page here.
The three you may already know
Three names on this page are inside the current U.S. top 100, and none of them got there by way of Portugal.
- #50Thiagotee-AH-goPortuguese
The meaning of James: supplanter, or may God protect. The h is the Brazilian spelling — Portugal writes Tiago, and the Portuguese registry will not accept the other.
- #91Leonardolay-oh-NAR-dohItalian
Lion-brave, from Germanic lewo and hart. Italian by origin and thoroughly at home in Portugal, where it is said lee-oo-NAR-doo.
- #95Josého-SEHSpanish and Portuguese
May God add another — Rachel's pun in Genesis. The American pronunciation is the Spanish one; a Portuguese José is zhoo-ZEH.
Traditional Portuguese names
The saints, the Visigothic survivals and the worn-down forms that Portuguese arrived at on its own. Everything here is current in Portugal rather than antiquarian.
- Tiagotee-AH-gooPortuguese
Supplanter, or may God protect. It exists because pilgrims cut a word in the wrong place: Sant' Iago, shouted for four centuries on the road to Compostela, was re-divided as San Tiago.
- BentoBEN-tooPortuguese
Blessed — literally, well spoken of, from bene and dicere. Portuguese keeps two heirs of the Latin: Benedito for popes, Bento for everyone else.
- Bernardober-NAR-dooPortuguese
Bear-brave: bern plus hard, both halves intact from Germanic. One of the safest etymologies on this site — neither element has ever been argued over.
- Filipefee-LEEPPortuguese
Lover of horses. A Macedonian court name that meant exactly what its parts say, and Portuguese swallows the final vowel almost out of existence.
- Gonçalogon-SAH-looPortuguese
Built on the Germanic word for battle. Medieval charters write it Gundisalvus; the opening element is gunþ, and the rest is argued over.
- Guilhermegee-LYAIR-muhPortuguese
Resolute protector — the Frankish Willahelm, which crossed three languages without losing a syllable of sense. The lh is the ll of million.
- Joaquimzhwa-KEENGPortuguese
Raised up by Yahweh. The bearer who carried it into Catholic Europe is not in the Bible at all: tradition, not scripture, names Mary's father Joachim.
- Lourençoloh-REN-sooPortuguese
Man from Laurentum. The laurel wreath is a relative of the name rather than its source — Laurentum's own name is the one connected to laurus.
- Martimmar-TEENGPortuguese
Of Mars; warlike. Martin of Tours cut his cloak in half for a beggar and made it one of the most-used names in Europe; Portugal alone ends it in a nasal m.
- RuiRWEEPortuguese
Famous ruler — Rodrigo with the middle worn out of it. Two letters and one syllable, and unmistakably Portuguese.
- Simãosee-MOWNGPortuguese
He has heard; God has heard. Hebrew Shim'on, from the root shama — with the caution that Greek had its own unrelated Simōn meaning snub-nosed.
- Vicentebee-SEN-tehSpanish and Portuguese
Conquering, prevailing. St Vincent is the patron of Lisbon, and the southwestern tip of Europe is Cabo de São Vicente.
- Salvadorsahl-bah-DORSpanish and Portuguese
Saviour — a title of Christ taken up as a name rather than a saint's name. Salvador Sobral won Portugal its first Eurovision in 2017.
- Rodrigoroh-DREE-gohSpanish and Portuguese
Famous ruler: Visigothic hrod plus ric. The last Visigothic king was a Rodrigo, defeated in 711, and Iberian speech has been shortening the name ever since.
The kings and the navigators
Portugal's royal list is short, repetitive and startlingly consequential, and the men who ran the Discoveries came out of the same small pool of names. This is the section that makes Portuguese naming Portuguese rather than generically Iberian.
- Afonsouh-FON-sooPortuguese
Noble and ready, from a Visigothic name Latin clerks wrote as Adefonsus. Afonso Henriques styled himself king after Ourique in 1139 and reigned forty-six years; five more Afonsos followed.
- SanchoSAHN-chohSpanish
Holy, consecrated, traditionally. Kings of Navarre, Castile, León, Aragón and Portugal wore it — and then Cervantes gave it to a squire on a donkey.
- Dinisdee-NEESHPortuguese
Of Dionysos. King Dinis reigned from 1279 to 1325, was called the Farmer King, founded the university that moved to Coimbra, and made Portuguese the language of his chancery.
- PedroPEH-drohSpanish and Portuguese
Rock. The apostle's renaming in Matthew was a pun, and Latin Petrus carried it into every Romance language; Portugal has had four kings of the name.
- Joãozhoo-OWNGPortuguese
Yahweh is gracious. Hebrew Yoḥanan put through the Portuguese sound system until only a nasal diphthong is left. João I won Aljubarrota and founded the House of Avis.
- Duartedoo-AR-tuhPortuguese
Guardian of wealth — Old English Edward, arrived by marriage. João I wed Philippa of Lancaster in 1387 and named their son for her grandfather Edward III.
- Manuelma-NWELSpanish
God is with us — a Hebrew sentence, not a word. Manuel I sat on the throne through the years the Portuguese reached India and Brazil, and gave his name to a whole style of architecture.
- Henriqueen-REE-kuhPortuguese
Ruler of the home. The Infante Dom Henrique, called Henry the Navigator, organised the voyages down the African coast; the same programme opened Portugal's traffic in enslaved Africans.
- VascoVAHSH-kooPortuguese
Uncertain; a short form of medieval Velasco. Vasco da Gama reached India by sea in 1498, and Portugal has never let anyone forget it.
- Diogodee-OH-gooPortuguese
Disputed. The tidy story that splits it out of Santiago is probably wrong; the charters write Didacus. Diogo Cão reached the mouth of the Congo in 1482.
- NunoNOO-nooPortuguese
Probably monk or elder, from late Latin nonnus. Nuno Álvares Pereira destroyed a far larger Castilian army at Aljubarrota in 1385 and was canonised in 2009.
Shared with Spain and Brazil
Iberia has always passed names across the border, and five centuries of Atlantic traffic passed them further. These are ordinary in Portugal without being distinctively Portuguese.
How Portuguese naming works
European Portuguese is the hardest of the Romance languages for an English speaker, and the names are where you meet the problem first. Unstressed vowels are reduced almost out of existence, so Duarte lands closer to two syllables than three and Filipe ends on nothing much at all. A final s or z is a sh, which is why Dinis is dee-NEESH and Vasco is VAHSH-koo. A final o is an oo, so Afonso ends uh-FON-soo. And ão is a nasal diphthong made through the nose with the mouth open, which is the sound in João and Simão and the one no amount of respelling really captures. Brazil keeps its vowels open and its rhythm even, which is why the same name can sound like two names on either side of the Atlantic — en-REE-kuh in Lisbon, en-HEE-kee in Rio.
Two structures shape what actually appears on a Portuguese birth certificate. The first is the surname order: a Portuguese child normally carries the mother's family name before the father's, the reverse of the Spanish arrangement, and may carry as many as four. The second is that Portugal, like Denmark, does not let parents write whatever they like. The civil registry publishes a list of permitted given names, and a name has to be Portuguese in form and spelling to go on it — no foreign digraphs, no decorative letters. That single rule explains the split at the top of this page: Tiago is what a Portuguese boy is registered as, while Thiago, with its imported h, belongs to Brazil, where the registry is far more relaxed and the naming is correspondingly more inventive.