Portuguese given names reflect the phonology and history of the language. Gender is often marked by endings: -o for many masculine forms (António, Afonso) and -a for feminine (Ana, Beatriz as an exception), with some masculine names in -e (José) or -l/-r (Miguel, Heitor). Nasal vowels appear in spellings like ão and ãe (João, Mãe in compounds), and diacritics are common (José, Inês, Tomás, Luís). Archangel and biblical forms in -el are widespread (Miguel, Gabriel, Rafael). Diminutive suffixes -inho and -inha are productive in nicknames, though less common in formal given names.
Naming conventions have long been shaped by Catholic tradition, so saint and biblical names dominate, and double given names are frequent, often combining Maria, João, or José with another name (Maria do Carmo, João Pedro, José Luís). Hyphens or prepositions (de, do, da) may appear in compounds. Usage varies: Portugal currently favors traditional Iberian forms such as Gonçalo, Duarte, and Inês, while Brazil shows broader influence from global trends and also includes names of Indigenous and African origin alongside classic Portuguese forms.
| Name | Meaning | Origins | Gender | Popularity (last 10y) | |
|---|---|---|---|---|---|
| Camila | Attendant at religious service / ceremonial attendant | Portuguese, Spanish | Girl | 69,768 #1 | |
| Thiago | Supplanter; 'heel‑holder' (derived from the Hebrew name Ya'akov, source of Jacob/James). | Portuguese | Boy | 29,954 #2 | |
| Isabel | God is my oath / pledged to God | Portuguese | Girl | 17,974 #3 | |
| Matias | Gift of God | Hebrew, Latin, Portuguese, Spanish | Boy | 16,911 #4 | |
| Ana | Grace; favor, mercy | Hebrew, Portuguese | Girl | 15,480 #5 | |
| Tiago | Supplanter; 'holder of the heel' (from Jacob/James) | Portuguese | Boy | 12,016 #6 | |
| Carolina | Derived from Charles/Karl, meaning "free (man)" | Italian, Latin, Portuguese | Girl | 6,681 #7 | |
| Roberto | Bright fame | Germanic, Portuguese, Spanish | Boy | 6,070 #8 | |
| Renata | Reborn; born again | Croatian, Czech, Latin, Polish, Portuguese, Slovak, Spanish | Girl | 5,627 #9 | |
| Xiomara | Famous in battle | Germanic, Portuguese, Spanish | Girl | 4,587 #10 | |
| Gustavo | “staff of the Geats” (interpreted as a royal or tribal staff/support) | Germanic, Norse, Portuguese | Boy | 4,222 #11 | |
| Sandro | Defender of men | Portuguese, Spanish | Boy | 4,097 #12 | |
| Mauricio | Derived from Latin Mauricius meaning "dark-skinned" or "Moorish". | Portuguese, Spanish | Boy | 4,003 #13 | |
| Linda | Beautiful; also associated with the linden (lime) tree | Germanic, Portuguese, Spanish | Girl | 3,858 #14 | |
| Alberto | Noble and bright | Italian, Portuguese | Boy | 3,719 #15 | |
| Isabela | Pledged to God | Portuguese, Spanish | Girl | 3,509 #16 | |
| Rosalia | Rose; 'rose festival' | Latin, Portuguese, Spanish | Girl | 3,107 #17 | |
| Sol | Sun | Latin, Old Norse, Portuguese, Spanish | Girl | 2,978 #18 | |
| Violeta | Violet (the flower) | Latin, Portuguese | Girl | 2,977 #19 | |
| Lino | Flax, linen (associated with Linus) | Hawaiian, Italian, Polynesian, Portuguese, Spanish | Boy | 2,843 #20 | |
| Luisa | Famous warrior | Italian, Portuguese, Spanish | Girl | 2,740 #21 | |
| Felipe | Lover of horses | Portuguese, Spanish | Boy | 2,598 #22 | |
| Lorena | From Laurentum / 'laurel' - 'crowned with laurel'; also 'from Lorraine' | Italian, Latin, Portuguese | Girl | 2,323 #23 | |
| Santos | 'saints' or 'of the saints' | Portuguese, Spanish | Boy | 2,256 #24 | |
| Alfonso | Noble and ready (noble, prepared/keen) | Germanic, Portuguese | Boy | 2,188 #25 | |
| Tia | Aunt | English, Greek, Latin, Portuguese, Spanish | Girl | 2,066 #26 | |
| Vida | Life (from Latin 'vita'); in some Slavic contexts linked to 'vid' meaning 'to see'. | Latin, Persian, Portuguese, Slavic, Spanish | Girl | 1,865 #27 | |
| Aurelio | Golden; gilded | Latin, Portuguese, Spanish | Boy | 1,728 #28 | |
| Mayra | Often interpreted as 'illuminating' or 'giver of light' (from Hebrew Meira); also used as a variant of Maya/Myra/María. | English, Greek, Hebrew, Portuguese, Spanish | Girl | 1,675 #29 | |
| Theresa | Uncertain; summer or harvest | English, Greek, Late Roman, Portuguese, Spanish | Girl | 1,607 #30 | |
| Rolando | Famous land | Italian, Old High German, Portuguese, Spanish | Boy | 1,580 #31 | |
| Dalila | Delicate; guide | Arabic, French, Hebrew, Italian, Latin, Portuguese, Spanish | Girl | 1,311 #32 | |
| Bernardo | Brave/strong as a bear | Germanic, Italian, Portuguese | Boy | 1,290 #33 | |
| Gilberto | Derived from Germanic elements meaning 'bright pledge'. | Germanic, Portuguese | Boy | 1,274 #34 | |
| Joana | God is gracious | Portuguese | Girl | 1,272 #35 | |
| Osvaldo | God-ruler / divine ruler | English, Germanic, Italian, Portuguese | Boy | 1,262 #36 | |
| Lucinda | Light; illumination | Latin, Portuguese | Girl | 1,249 #37 | |
| Mauro | From Latin 'Maurus' - 'Moor' or 'from Mauretania', often understood as 'dark-skinned' | Latin, Portuguese, Spanish | Boy | 1,054 #38 | |
| Maira | Varies by origin - commonly linked to Maria/Miriam (often interpreted as 'bitter' or 'beloved'/'sea of bitterness'); in Tupi (Maíra) associated with 'seagull' or 'beautiful'; in Irish it is a form of Mary. | Hebrew, Irish, Portuguese, Spanish | Girl | 920 #39 | |
| Ronaldo | Ruler's advisor / mighty ruler | Portuguese | Boy | 889 #40 | |
| Manha | Morning | Portuguese | Girl | 840 #41 | |
| Catarina | Pure | Italian, Portuguese, Spanish | Girl | 838 #42 | |
| Luan | Albanian: "lion"; Vietnamese (Luân/Luận): related to "discussion/theory" or a syllabic given name; Portuguese/Brazilian: modern given name usage (often influenced by other traditions); Chinese: surname meanings depend on the character (e.g., 栾, 鸾). | Albanian, Brazilian, Chinese, Portuguese, Vietnamese | Boy | 710 #43 | |
| Senna | Either 'lily' (from Susanna/Shoshana) or 'senna' (the medicinal/flowering plant) | Arabic, Dutch, English, Hebrew, Portuguese | Unisex | 633 #44 | |
| Patricio | Noble, patrician (member of the noble class) | Latin, Portuguese | Boy | 615 #45 | |
| Leandra | Derived from 'lion-man'; for females often interpreted as 'lioness' or 'brave as a lion.' | Greek, Portuguese, Spanish | Girl | 598 #46 | |
| Luiza | Famous (renowned) warrior | Polish, Portuguese, Spanish | Girl | 538 #47 | |
| Rei | Varies by culture/kanji: Japanese meanings depend on the kanji (e.g., 'beautiful', 'bell/tinkling', 'courtesy', 'spirit', 'command'); Portuguese/Spanish 'Rei' means 'king'; in English it can be a form of Ray (beam of light or short for Raymond). | English, Japanese, Portuguese, Spanish | Unisex | 510 #48 | |
| Juliano | Youthful; descendant of Julius | Latin, Portuguese | Boy | 489 #49 | |
| Oswaldo | Divine rule | Germanic, Old English, Portuguese, Spanish | Boy | 431 #50 |
Aggregated births across United States, United Kingdom, France, Germany for every Portuguese-origin name in our dataset.
