'O' names

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…

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…

Ode

Word name or medieval English form of Otto

If Story and Poet and Sonnet can be names that work as well for girls as for boys, why not Ode?

Omega

Greek

"last"

Omega is a perfect choice for a youngest child.

Otylia

Otylia is a feminine name with Slavic origins, particularly popular in Poland. It derives from the Germanic name Odilia, which means 'prosperity' or 'wealth.' Saint Odilia (or Otylia in Polish) was a…

Omorose

Egyptian

"beautiful"

Not a variation on Rose, but definitely made familiar by the similarity.