Names Ending in O for Girls

Kumiko

Etsuko

Léo

A Pilgrimage site in Italy that also serves as a unisex given name.

Loreto

Maiko

Mango is one fruit name best left untasted, unless you're naming a cat or looking for a nickname for a name like Manuela or even Margaret.

Mango

Maria Del Rosario is a traditional Spanish feminine compound name with deep Catholic roots. 'Maria' honors the Virgin Mary, while 'Del Rosario' refers to 'Our Lady of the Rosary,' a Marian title in Catholicism. This elegant name has been popular for centuries in Spanish-speaking countries and communities, reflecting strong religious devotion and cultural heritage. It remains common in Hispanic families, often passed down through generations. Bearers might use the full name formally while going by 'Maria,' 'Rosario,' or the affectionate nickname 'Charo' in everyday life. The name embodies feminine grace, spiritual significance, and cultural pride, making it a timeless choice for families honoring Hispanic and Catholic traditions.

Maria del rosario

A combination name of the Spanish Mar, meaning "sea", and Cielo, meaning "sky" — both names that individually rose significantly in 2022.

Maricielo

Masuyo has always been a rarity in Japan, but it was more common in the 19th century than at any other time.

Masuyo

The ethereal name of a Greek mythology sea nymph. 

Xantho

Enyo is the Greek goddess of war, the female counterpart to the god Ares. Enyo's Roman equivalent in Bellona.

Enyo

Common Japanese choice with a covetable meaning.

Minako

This unisex Japanese name can be formed by many combinations of kanji, but the most oft-cited meaning is intuitive for English speakers — "mint."

Minto

Sweet Japanese choice perhaps better suited to a pet than a human.

Momo

Actor Wilmer Valderrama and Amanda Pacheco adapted this Japanese surname for their daughter Nakano Oceana, born in 2021. The couple was inspired by female samurai Nakano Takeko (Nakano being her surname), who led a group of women warriors that fought on the front lines against samurai rules.

Nakano

Nakato was traditionally used on the second-born (female) twin among the Luganda-speaking people of Uganda.

Nakato

Wanano is a rare feminine name derived from the indigenous Wanano people, also known as Kotiria, who inhabit regions of Colombia and Brazil along the Vaupés River. The name carries cultural significance tied to this South American ethnic group, reflecting their rich heritage and traditions. As a given name, Wanano offers a distinctive connection to indigenous roots and might appeal to parents seeking a unique name with authentic cultural origins. While extremely uncommon in mainstream usage, Wanano represents a meaningful choice that celebrates indigenous South American identity and provides a conversation-starting name with deep cultural resonance.

Wanano

A cute yet plucky choice that refers to the seven colors of the rainbow, Nanako would make a special choice for a rainbow baby. It was one of the most popular names in Japan in during the late 1990s and is notably borne by actress and model Nanako Matsushima and singer Nanako Takushi, along with the character Nanako Dojima, from the video game Persona 4.
 
As with many Japanese names, the meaning of Nanako varies depending on which kanji elements are used, and alternative meanings can include "vegetables, greens + child" or "cherished offspring". Actor Wilmer Valderrama and model Amanda Pacheco named their first daughter Nanako Oceana in 2021, and were inspired by a trip to Japan.

Nanako

Eniko Hart makes this Japanese name familiar in the US. In Hungary, it's a literary name invented by the poet Mihály Vörösmarty in the 19th century. He based it on the name of the legendary mother of the Hungarian people, Enéh.

Eniko

Girl names ending in O include a diverse range of style options.

Margo is one of the most 

 ending with O right now, and is the only O-ending girl name in the US Top 1000 (compared with nearly 100 O-ending names for boys!).



 ending with the letter O that are attracting attention include Calypso, Cleo, Coco, Halo, and Rio. Juno is a baby girl name that ends with o that is a Nameberry favorite, as is Indigo.

Here are all Nameberry’s girl names that end with the letter O, ordered by their current popularity on Nameberry. 

Girl names ending in the letter O such as Margo and Juno, with meanings, origins, and popularity (Page 16)

Girl Names Ending in O