By Brynn McKeon · Updated September 2026
Across 8 pages
of 8
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 --…
Swahili, Arabic
"populous, flourishing"
This name, like Omar and Amari, has been in the US Top 1000 for many years. After taking a downturn in 2008, it's now again on the upswing. Actor Omari Hardwick keeps it in the public eye. As a name,…
Greek, Hebrew
"my strength is God"
A cool Biblical option that entered the US Top 1000 for the first time ever in 2024, Ozias gets extra points for its user-friendly nicknames Oz and Ozzie or Ozzy. Given to around 280 boys in 2024, it…
English, nature name
"ocean"
Nature names like Ocean and River are flowing back into favor, especially with nature lovers and green-oriented parents. In 2024, it was given to 483 boys and 325 girls, making this a unisex favorite…
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…
Italian variation of Roland
"famous throughout the land"
Orlando, the ornate Italianate twist on the dated Roland, with a literary heritage stretching back to Shakespeare and before, has appealing book-ended o's, and is open to combination with almost any…
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…
Diminutive of Oliver, Latin
"olive tree"
Ollie is the versatile go-to nickname for the hugely popular Oliver, though the large majority of parents prefer to have the more formal name on the birth certificate. Even in the UK where nickname…
Egyptian
"with strong eyesight"
Osiris is the name of Egyptian mythology god-king who died and was reborn every year. Emerging from centuries of obscurity, Osiris has several ingredients for success in the modern world: Roots in…
Arabic
"baby bustard"
Its most famous bearer was Prince Osman the First, founder of the Ottoman Empire, the third caliph of the Muslims, and a companion and son-in-law of Muhammad. Osman is sometimes written as Usman. And…
Spanish variation of Oswald
Popular in the Hispanic community, unlike its English cousin. It has been very near the bottom of the US Top 1000 for the last three years.
Word name
"gem stone; claw, nail"
Onyx is a fresh and trending gemstone name for boys, currently in the US Top 500, having climbed the charts rapidly since 2018. Now, an increasing number of girls are receiving the name, with a…
Latin and English
"bear cub"
In the past, Orson has felt like a one-person moniker, tied to film director Orson Welles, who dropped his given name of George in favor of his more distinctive middle. While the Citizen Kane creator…
Diminutive of Osmond, Oswald, or Oscar
"divine; deer"
Ozzy has been on the rise in recent years and currently sits in the Top 1000 in the UK and the US. The Ozzie spelling has yet to catch up, but has nevertheless gained more attention thanks to its…
German variation of Oscar
Oskar is to Oscar as Jakob is to Jacob: more distinctive and continental.
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…
Norwegian place name, Old Norse
"meadow at the foot of a hill"
Oslo, the capital city of Norway, makes for an intriguing new place name, especially with its bookended O's, as in Otto and leads to cool nickname Ozzie. One Berry has already used it and we predict…
Hebrew
"my light"
Friendly but substantial.
"eighth"
Octavius, which was at one time used for the eighth child in a family, has the worn leather patina of all the ancient Roman names now up for reconsideration. As a Roman family name, it derives from…
English
"divine power"
Despite the success of so many O-starting boys names --Oliver, Owen, Otis, Oscar--Oswald has not yet shown any signs of resurrection, though he does have the animating nicknames Ozzie/Ozzy and Oz.…
