Girl Dog Names That Start With O
Across 4 pages
of 4
The names
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…
Oaklynn
American invented name
"oak lake"
Many names relating to oak as in the tree are becoming more popular for baby girls, including Oaklynn, more popular than twin Oaklyn three to one. About 1800 baby girls were named Oaklynn versus 600…
Oakley
English
"oak wood or clearing"
Oakley, with its nature name roots and its Annie Oakley charm, is a hot name for both genders but more than twice as popular for girls. This name made it into the Top 1000 for the first time in 2013,…
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…
Opal
Sanskrit
"gem"
Opal is on the verge of a repolishing, following other jewel names like Ruby and Pearl. A Top 100 name during the first two decades of the twentieth century, the opalescent Opal has a good chance of…
Oaklee
Variation of Oakley, English
"oak clearing"
Oakley is one of the truest unisex names for babies, achieving a 56-44 gender distribution, favoring girls. Oaklee is 80% female and may serve as a clearer identification of sex, if that’s what…
Oaklyn
American invented name
"oak lake"
Oaklyn is one of the oak-related names moving up the popularity charts, along with more popular sister Oakley and near-identical twin Oaklynn. The Oaklynn spelling used for three times as many baby…
Oakleigh
Variation of Oakley, English
"oak clearing"
Oakleigh broke into the Top 1000 in 2019, two years after Oaklee and six years after Oakley. Last year, about 600 baby girls were named Oakleigh in the US, almost exactly the same number as Oaklyn --…
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…
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…
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…
Orleanna
Literary name
"gold"
Orleanna was the young heroine of Barbara Kingsolver's The Poisonwood Bible , whose name may share the same golden meaning as New Orleans, or be a twist on Orlena and Arlena.
Osa
Osa is a feminine name with diverse cultural origins. In Finnish, it means 'part' or 'portion,' while in Japanese it can mean 'chief' or 'ruler.' The name also has roots in certain African languages…
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…
Oriel
Latin
"golden"
Pretty Victorian-feeling cousin of Ariel; also, more prosaically, a kind of bay window.
Olva
Olva is a feminine name with Norse and Old English origins. It is derived from the Old Norse name "Óláfr" meaning "ancestor's descendant" or possibly a feminine form of "Ulf" meaning "wolf." In Old…
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…