Name Spellings, Initials and Sounds
Cool Names with a Strong O
Across 8 pages
of 8
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…
Otto
German
"wealthy"
Otto is cool again. Long a quintessential Old Man Name, Otto has been promoted to trending darling of adventurous baby namers. Like most German names , Otto fell out of favor during and after the two…
Luciano
Italian, Spanish, and Portuguese variation of Lucian
"light"
A vibrant, operatic choice with plenty of flair and plenty of familiarity too. Popular in Italy, Chile, Uruguay, and Brazil, it also ranks in the Top 500 in France and the US. Operatic tenor Luciano…
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…
Orion
Greek
"boundary, limit"
Orion is a rising star, with both mythical and celestial overtones. The Greek mythological Orion was the legendary hunter who pursued the seven daughters of Atlas, was slain by the goddess Artemis,…
Cairo
Egyptian place-name, Arabic
"the conqueror, the victorious"
Cairo is an exciting place name possibility with upbeat o ending and an on-trend first syllable. Debuting in the US Top 1000 in 2015, it has been climbing ever since, and, as of 2023, it is given to…
Marco
Italian and Spanish form of Mark
"warlike"
Simple and universal, Marco is a Latin classic that would make a much livelier namesake for an Uncle Mark. It was used for her son by actress Jill Hennessy and goes well with surnames of any…
Hugo
Latinized form of Hugh
"mind, intellect"
Hugo, the Latin form of Hugh, has more heft and energy than the original -- and of course we love names that end (or begin, for that matter) with an o. This one is especially appealing because it's…
Fernando
Spanish and Portuguese variation of Ferdinand
"bold voyager"
Can you hear the drums Fernando? Although 58% of Nameberries prefer Ferdinand to Fernando, the Iberian variant has a softer, more romantic feel that makes it a better fit with all those Javiers,…
Elio
Italian, Spanish
"sun"
Elio is a sunny and spirited Italian and Spanish name that makes a great crossover prospect, which could catch on as Enzo has. Derived from the Roman Aelius and the Greek Helios, it has an appealing…
Pablo
Spanish variation of Paul
"small"
Pablo, the commonly used Spanish version of Paul, has the added bonus of some fantastic artistic bearers: painter Picasso, cellist Casals, and poet Neruda. Pablo has been consistently in the US…
Sergio
Italian and Spanish variation of Sergius, Roman family name
"servant"
Widely heard in both Italian and Spanish households, Sergio and his many international brothers are rooted in Sergius, one of the original Roman family names. The meaning is unknown, but possibly is…
Apollo
Greek mythology name
"destroyer; strength; father's light"
With mythological names rising, the handsome son of Zeus and god of medicine, music, and poetry among many other things might offer an interesting, and melodic option. Similar in style to Atlas and…
Bo
Norse nickname
"to live"
A popular name in Denmark, in this country Bo has some cowboy swagger and a lot of substance in its minimal two letters. In Mandarin Chinese, Bo means "wave".
Pedro
Spanish; Portuguese variation of Peter, Greek
"rock, stone"
Pedro is one of the most familiar Spanish names for boys , via baseball star Pedro Rodriguez and many others. Like its Anglo equivalent Peter, Pedro is not as popular as it once was. But it's among…
Rocco
Italian from German
"rest; rook, crow; roar"
Cool and edgy meets sunny and beachy with this charming Italian option that might be more timeless than you think. Borne by St. Rocco, the 14th-century patron of the sick, known for helping those…
Rodrigo
Spanish and Portuguese variation of Roderick
"famous ruler"
Rhythmically appealing international spin on the stiff original.
Alessandro
Italian variation of Alexander
"defending men"
For anyone seeking a more unusual version of Alexander, this is a real winner. Notable namesakes include the great Italian opera composer Scarlatti and the influential physicist Alessandro Volta,…
Odin
Variation of Óðinn, Old Norse
"god of frenzy; poetic fury"
Odin is the name of the supreme Norse god of art, culture, wisdom, and law — who was handsome, charming, and eloquent into the bargain. The name projects a good measure of strength and power and has…
Alonzo
Italian diminutive of Alphonso
"noble, ready"
Alonzo is dashing and debonair, with a large measure of Latin flair. You may be surprised to know that Alonzo has been on the Most Popular list since 1880, when such records began to be kept, at…