feminine names beginning with o

Olivia

Latin

"olive tree"

Olivia, a lovely Shakespearean name with an admirable balance of strength and femininity, is one of the top girls' names around the world. 2025 marked its 7th consecutive year in the #1 spot in the…

Olive

English, from Latin, nature name

"olive tree"

Though greatly overshadowed by the trendy Olivia, Olive has a quiet, subtle appeal of its own -- and is now enjoying a remarkable comeback. Olive is one of only four girl names starting with O on the…

Ophelia

Greek

"help"

Floral, elegant, and bold, Ophelia re-entered the US Top 1000 in 2015 after more than 50 years off the charts. It has risen more than 700 spots since then and shows no signs of slowing down. Now in…

Octavia

Latin

"eighth"

Octavia began as the Latin, then Victorian name for an eighth child. While there aren't many eighth children anymore, this ancient Roman name has real possibilities as a substitute for the overused…

Ocean

English, nature name

Ocean is a nature name that comes right out and states its meaning and association. Full of power and depth, Ocean is one of the fastest-rising baby names for both girls and boys, making the US Top…

Odette

French, from German

"wealthy"

Odette is the good swan in Tchaikovsky's ballet Swan Lake , a role for which Natalie Portman won an Oscar ---and it would make a particularly sophisticated yet upbeat choice. In fact, it charted in…

Odessa

Russian form of Odesa, Ukrainian place-name

"voyage"

Odessa, (transcribed as Odesa in Ukrainian) is a Ukrainian port city and was given its name by Catherine the Great, who was inspired by Homer's Odyssey . It would make an original and intriguing…

Oriana

Latin

"dawn; gold"

Oriana is a dashing medieval name, with a meaning similar to Aurora. At this point, though, Oriana is much more unusual than Aurora and makes a unique choice if you're searching for names that mean…

Oona

Irish, variation of Una

"lamb"

Oona is a name made famous by Eugene O'Neill's daughter, who became Charlie Chaplin's wife. One of the original Oona's granddaughters was named after her, and is now an actress famous in her own…

Odelia

Hebrew, German

"I will praise the Lord or wealth"

Pretty Hebrew name that would create a strong but feminine impression, as well as a variant of the Germanic name Odilia or Ottilie.

Olga

Slavic variation of Helga, Norse

"holy"

This Slavic form of the Norse name Helga is a classic in many Slavic countries, including Russia and Poland, where it currently ranks within the Top 100 girl names. It has historically ranked among…

Oceana

Greek

"ocean"

If you're a lover of the beach and sea, and want a name that relates to the largest body of water, there are several variations you could consider. Oceana is the female form of Oceanus, the god of…

Olena

Ukrainian, Hawaiian

"torch, shining light; turmeric, yellow, ginger"

This chic Ukrainian form of Helen is relatively unknown outside of its native country, but it definitely has international appeal. Olia or Olenka are the usual Ukrainian diminutives, but tomboyish…

Ona

Lithuanian variation of Anna, Catalan diminutive of Mariona

"grace; wave; bitter, beloved"

A short, sweet name with plenty of substance, Ona is a multicultural choice, familiar in Spain, Lithuania, Egypt, and historically, in the US. Recent years have seen it reach the Catalonian Top 10…

Oksana

Russian from Hebrew

"praise to God"

Ukrainian figure-skating champion Oksana Baiul made it known here.

Olina

Olina is a feminine name with Scandinavian roots, primarily used in Norway. It evolved as a diminutive form of names containing the element 'ola' or as a feminine version of Olin. The name carries…

Oceane

French

"ocean"

Oceane (oh-see-EN) has been one of the chicest names in France for several years, ranking in the French Top 50. This is a sophisticated name that could easily cross the ocean, and is much more…

Oria

Hebrew, Italian variation of Aurea, Latin

"my God is light; golden"

From Hebrew, Oria is a variation of Oriya, created by combining Ori meaning "light" with yah indicating God. From Italian, it is a variation of the Latin Aurea, a golden Saint name, once popular in…

Oprah

Variation of Orpah, Hebrew

"fawn or gazelle"

The misspelling that created an indelibly one-person name. And we mean that literally: Despite Oprah Winfrey's fame and appeal, there were no baby girls named Oprah last year, OR Orpah. The Biblical…