| Name | Meaning | Origins | Gender | Popularity (last 10y) | |
|---|---|---|---|---|---|
| Prudente | Foreseeing, prudent | Italian, Latin, Portuguese, Spanish | Boy | — | |
| Quim | Yahweh establishes | Catalan, Hebrew, Portuguese | Boy | — | |
| Quinto | Fifth (born fifth) | Latin, Portuguese, Spanish | Boy | — | |
| Quiteree | Uncertain - often associated with 'quiet, calm' (from Latin quies) or interpreted as 'fifth' (from Latin quintus); historically linked to Saint Quiteria | French, Portuguese, Spanish | Girl | — | |
| Quiteria | Calm, quiet, peaceful | Portuguese, Spanish | Girl | — | |
| Quyteria | Unclear/uncertain; traditionally linked to Saint Quiteria and sometimes interpreted as related to 'quiet' or 'tranquil,' though the etymology is not firmly established | Portuguese, Spanish | Girl | — | |
| Rafy | Derived from Rafael: "God has healed" | Portuguese | Boy | — | |
| Regiane | Queen | Latin, Portuguese | Girl | — | |
| Regilio | Kingly, royal (related to 'rex' / 'reg-') | Italian, Portuguese | Boy | — | |
| Reinalde | Ruler's counsel; king's advisor | Germanic, Portuguese | Boy | — | |
| Reneata | Reborn; born again | Latin, Portuguese, Spanish | Girl | — | |
| Rioann | River + grace (interpreted as 'graceful river' or 'river of grace') | Hebrew, Portuguese | Girl | — | |
| Rioanne | Combines 'river' and 'grace' - roughly 'river of grace' or 'graceful river.' | Portuguese | Girl | — | |
| Romaldo | Famous ruler / renowned leader | Italian, Portuguese, Spanish | Boy | — | |
| Romário | Uncertain elaborated form | Latin, Portuguese | Boy | — | |
| Ronilson | Son of Roni (or son of Ronald); Roni can mean 'song' or 'joy' in Hebrew | Brazilian, Portuguese | Boy | — | |
| Rosabela | Beautiful rose | Italian, Portuguese, Spanish | Girl | — | |
| Rosah | Rose (the flower); symbolically beauty and love | English, Italian, Latin, Portuguese | Girl | — | |
| Rosanda | Derived from 'rose' - can be interpreted as 'beautiful' or 'beloved rose'. | Portuguese | Girl | — | |
| Rosany | Rose (a modern/original variant of Rosana/Rosanne); can imply "little rose" or "gracious rose" | Portuguese | Girl | — | |
| Rubinho | Little ruby / little red one (diminutive of Ruben/Rubens) | Portuguese | Boy | — | |
| Ruy | Famous ruler | Germanic, Portuguese, Spanish | Boy | — | |
| Sabara | Likely derived from Arabic 'sabr' meaning 'patience' or endurance; also appears as a Brazilian place name (Sabará) and may have separate regional origins. | Arabic, Brazilian, Portuguese, Sanskrit | Girl | — | |
| Sales | Of the halls; from the manor or from a place called Salles | French, Portuguese, Spanish | Boy | — | |
| Sancha | Holy, saintly | Portuguese, Spanish | Girl | — | |
| Santania | Related to 'Saint Anne' - of or pertaining to the holy Anne | Portuguese | Girl | — | |
| Santenna | Derived from 'Saint Anne' (Anne/Hannah meaning 'grace' or 'favor') - roughly 'Saint Anne' or 'holy grace' | Portuguese, Spanish | Girl | — | |
| Serrita | Little mountain ridge or 'little saw' - diminutive of 'sierra/serra' meaning 'mountain range' or 'saw'. | Portuguese, Spanish | Girl | — | |
| Taciane | Probably "silent" (from Latin tacitus) or broadly "of the Tatius family" - exact derivation uncertain | Portuguese | Girl | — | |
| Tavera | Surname-turned given name; likely refers to a tavern/inn or a place name in Spain/Portugal - exact meaning uncertain | Portuguese, Spanish | Unisex | — | |
| Taís | UNKNOWN | Greek, Portuguese | Girl | — | |
| Teo | Gift of God | Greek, Italian, Portuguese, Spanish | Boy | — | |
| Thalysson | Literally 'son of Thaly'; if Thaly derives from Greek Thalia ('to flourish, blossom, joyous'), it can be interpreted as 'son of the flourishing/joyful'. | Brazilian, Portuguese | Boy | — | |
| Thamiris | Palm tree / date palm | Brazilian, Portuguese | Girl | — | |
| Thaynna | Star | Brazilian, Portuguese | Girl | — | |
| Thaysa | Derived from Thaïs, commonly interpreted as "beloved" or "pleasing" | Portuguese | Girl | — | |
| Thaísa | Derived from the Greek name Thais; meaning uncertain but often interpreted as "beloved" or associated with the historical Greek courtesan Thais. | Brazilian, Portuguese | Girl | — | |
| Tigre | Means "tiger"; connotes strength, bravery, and fierceness. | French, Portuguese, Spanish | Boy | — | |
| Tonicha | Diminutive of Antonia; associated with the Antonius family name and often interpreted as 'priceless' or 'invaluable'. | Portuguese | Girl | — | |
| Toninho | Diminutive of Antônio meaning 'little Tony'; Antonius is commonly interpreted as 'priceless' or 'highly praiseworthy'. | Portuguese | Boy | — | |
| Venceslau | Greater glory | Czech, Portuguese, Slavic | Boy | — | |
| Violante | Violet flower | Greek, Italian, Latin, Portuguese, Spanish | Girl | — | |
| Xanana | Defender of men | Greek, Portuguese | Boy | — | |
| Xuxu | Affectionate diminutive or pet name - conveys cuteness or playfulness; no single lexical meaning (Chinese 'Xu' characters have different meanings such as 'slow/calm', 'allow', or 'continue') | Brazilian, Portuguese | Girl | — | |
| Yismael | God will hear / God listens | Hebrew, Portuguese | Boy | — | |
| Zeca | Diminutive of José (Joseph) - 'may God add' / 'God will increase' | Portuguese | Boy | — |
Aggregated births across United States, United Kingdom, France, Germany for every Portuguese-origin name in our dataset.
