Girl names
Girl names starting with O
21 names
Girl names that start with O, from the most to the least common in the 2022 Census.
- Olívia♀Olive, olive branch55,408 people
- Odete♀Portuguese form of Odette, a diminutive of Germanic names with od-,…51,699 people
- Olga♀Form of Helga, 'holy'37,461 people
- Olinda♀Perhaps linked to Greek olynthe, 'wild fig'20,613 people
- Osmarina♀11,069 people
- Otília♀Inheritance (uodil) or wealth, fortune (ot)9,527 people
- Odila♀Old form of Odilia, from uodil, 'inheritance', or ot, 'wealth'7,611 people
- Ondina♀'wave', through the Latin unda, as a form of Undine6,706 people
- Oneide♂♀6,662 people
- Osvaldina♀6,281 people
- Osana♀Save, please (exclamation of praise)5,581 people
- Odilia♀Formed from the Germanic elements uodil ('inheritance') and ot…5,410 people
- Ozana♀5,163 people
- Olímpia♀4,308 people
- Orlanda♀Feminine form of Orlando, a name of elements meaning 'fame' and 'land'4,103 people
- Orides♂♀3,569 people
- Olindina♀3,180 people
- Oraci♂♀1,956 people
- Ortencia♀1,645 people
- Odette♀Portuguese form of Odette, a diminutive of Germanic names with od-,…1,306 people
- Onorina♀Derived from Latin honor, 'honor, esteem, dignity'1,158 people
The figures are people recorded in IBGE's 2022 Demographic Census, which counts only the first name. How to read IBGE data.