Unique Celebrity Baby Names
Unique celebrity baby names might seem like a redundancy: Aren't most celebrity baby names unique?
Not really, but we may most attention to the rare, uncommon, unusual, and unique celebrity baby names, forgetting all the celebrities who named their babies Adelaide or Luna or Alexander -- just like us!
Unique celebrity baby names, when they do exist, often get REALLY unique, as in names no one has ever heard before. The most outrageous celebrity baby name in recent years is still Elon Musk and Grimes' not only unique but unpronounceable X Æ A-Xii.
Other uncommon names chose by celebrities recently include Christina Ricci's Cleopatra, Cardi B. and Offset's Kulture, and of course Usain Bolt's twin sons Saint and Thunder. That's right, Thunder Bolt.
There's also a girl named George and a boy named Laurie. Several celebrity babies were given nonbinary names such as Bowie, River, and Phoenix. And celebrity baby middle names are in some cases even more outrageous than their first names: Muse, Warrior, and of course Mixolydian.
We are bringing you the most notable, rare, unusual, and uncommon celebrity baby names, trying to stay on the near side of crazy but the far side of popular. Unique names given to celebrity babies over the past few years include the following notable choices.
The unique celebrity baby names here are organized by their current popularity on Nameberry.
RELATED:
- Mabel
Origin:
Diminutive of Amabel, LatinMeaning:
"lovable"Description:
Mabel is cuddly Victorian favorite rising in popularity in the US, after a 50-year nap If you love offbeat old-fashioned names like Violet or Josephine, only sassier and bubblier, Mabel is one for you to consider. It is currently in the US Top 200 and the UK Top 50.
- Otto
Origin:
GermanMeaning:
"wealthy"Description:
Otto is cool again. Long a quintessential Old Man Name, Otto has been promoted to trending darling of adventurous baby namers.
- Romy
Origin:
Diminutive of Rosemary, Roma, Romana, Romilly etc.Description:
Austrian actress Romy Schneider seemed to be the singular bearer of this international nickname name until it found new style currency in the past decade, entering the US Top 1000 for the first time ever in 2024.
- Lyra
Origin:
GreekMeaning:
"lyre"Description:
Lyra is a name with ancient and celestial roots that's found new popularity thanks to its starring role in Philip Pullman's book series, His Dark Materials and its subsequent movie and TV adaptions. Simple yet starry, Lyra is familiar but not overused in the US, where it ranks in the Top 500.
- Odette
Origin:
French, from GermanMeaning:
"wealthy"Description:
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 the US charts in 2025 for the first time since 1905!
- Zephyr
Origin:
GreekMeaning:
"west wind"Description:
If you're looking for a name that's light and breezy, this could be it. A name from mythology: Zephyrus/Zephyr was the Greek god of the west wind, and with its similarity in sound to the likes of Stefan or Seth, its zippy Z initial and cool Y, it is primed to rise up the US charts.
- Magnus
Origin:
Scandinavian from LatinMeaning:
"greatest"Description:
Magnus is a Latin name, literally meaning "greatest," that has a Scandinavian feel. It dates back to Charlemagne being called Carolus Magnus, or Charles the Great. Norwegian king Magnus I, named after Charlemagne, introduced it to his culture, and thus Magnus was the name of six early kings of Norway and four of Sweden. It is still a highly popular name in Denmark and Norway.
- Cosmo
Origin:
Italian, English, GreekMeaning:
"order, beauty, universe"Description:
With a touch of celestial power, a hint of clunky charm, and the totally cool -o ending, Cosmo may well be finally shaking itself free of both the Seinfeld association (which made it a punchline of a joke) and the cartoon fairy association from The Fairly OddParents. In fact, it is in the Top 1000 in the UK and a favorite on Nameberry.
- Sybil
Origin:
GreekMeaning:
"seer, prophetess"Description:
The image of the lovely Lady Sybil, tragic youngest daughter of the Crawley family on Downton Abbey is likely to go a long way towards reviving this almost forgotten name, off the list since 1966 and most popular in the 1920s and '30s.
- Apollo
Origin:
Greek mythology nameMeaning:
"destroyer; strength; father's light"Description:
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 Atticus and similar in sound to Arlo, Paolo, Paul, and Ollie, Apollo entered the US Top 1000 back in 2012, and was propelled upwards after it was chosen by Gwen Stefani and Gavin Rossdale in 2014.
- Loyal
Origin:
EnglishMeaning:
"faithful, loyal"Description:
Loyal is one of the few virtue names suitable for boys, an honorable and principled Boy Scout-esque appellation with a surprisingly long and distinguished history.
- Flora
Origin:
LatinMeaning:
"flower"Description:
Flora, the name of the Roman goddess of flowers and spring, who enjoyed eternal youth, is one of the gently old-fashioned girls' flower names that's making a big comeback. Short and sweet, it joins Cora, Florence, Iris, and Ivy in the charts.
- Shai
Origin:
HebrewMeaning:
"gift"Description:
Shai, pronounced like shy, might morph to rhyme with may among native English speakers. This simple and attractive name is sometimes confused with or anglicized as Shay or even the Irish Shea.
- Calliope
Origin:
Greek mythologyMeaning:
"beautiful voice"Description:
Melodic and beautiful but with a touch of sass, Calliope is the name of the muse of epic poetry — and perhaps less glamorously, the musical instrument on the merry-go-round. Bold and creative, it debuted in the US Top 1000 in 2016, and in more recent year, IT appeared in the Top 500.
Also spelled as Kalliope — the more traditional Greek transliteration — Calliope means "beautiful voice", making this a musical and poetic choice. It was rarely heard in the US until the 2000s when Calliope "Callie" Torres from the show Grey's Anatomy helped introduce it to a wider audience.
- Clover
Origin:
Flower name, from Old EnglishMeaning:
"key"Description:
Clover is a charming, perky choice if you want to move beyond hothouse blooms like Rose and Lily, and it's recently become a new celeb favorite, chosen by both Neal McDonough and Natasha Gregson Wagner, who used it to honor her mother, Natalie Wood, one of whose most iconic films was Inside Daisy Clover.
- Hayes
Origin:
English surname and nature nameMeaning:
"hedged area"Description:
One of those simple, straightforward English surnames -- and with a presidential pedigree -- that's easy to translate into a first. Chosen by both Kevin Costner and Jessica Alba for their sons, it has been climbing the US charts since 2009.
- Koa
Origin:
HawaiianMeaning:
"warrior; flowing tree native to Hawaii"Description:
The international popularity of Noah has led to some parents searching for alternatives and the rhyming Koa is now attracting more attention than ever. With its cool K initial and summery, nature-inspired feel, this punchy three letter name has risen more than 600 places since it entered the US charts in 2017.
- Lulu
Origin:
Diminutive of Louise or Lucy, or ArabicMeaning:
"pearl"Description:
Lula has a firecracker personality, a singing and dancing extrovert. Interesting that Lulu was a Top 100 name when the Social Security list was born in 1880, but it's been sliding ever since and has not been in the Top 1000 for decades. Modern parents in love with Lulu might well reverse that trend.
- Birdie
Origin:
EnglishMeaning:
"bird"Description:
Birdie was until recently a middle-aged Ladies' Club member wearing a bird-decorated hat --but now it's just the kind of vintage nickname (think Hattie, Josie, Mamie, Millie) that's coming back into style in a big way. Actress Busy Philipps named her baby Birdie (inspired by First Lady Lady Bird Johnson), as did soap star Maura West.
- Ernest
Origin:
English from GermanMeaning:
"serious, resolute"Description:
Ernest is one of those sober, so-far-out-they're-beginning-to-be-reconsidered Great Uncle names. Ernest recently received a big style boost when Britain's Princess Eugenie chose it for her second son.
The Nameberry App Is Live

- Swipe through thousands of names with your partner
- Names you match on are saved to your shared list
- Get personalized recommendations that learn based on your and your partner's preferences
- Partner with friends and family to find names you all love
- Backed by Nameberry's 20 years of data around name preferences.



