Oz
Masculine · “strength”
Oz is the Hebrew word for strength, and it is also, quite separately, the invented land of an American children's book. Two letters, two entirely different things.
How old is the name Oz?
Oz first appears in US birth records in 1998 — 27 years ago. The typical Oz is a kid of about 9 — this name's wave is very recent. About 700 people named Oz are estimated to be alive in the US today.
When was the name Oz most popular?
Oz peaked in 2019, reaching #2766 nationally. Today it ranks #3450, 684 places below that high. See the whole 2019 chart.
Oz appears on this list:
Where it comes from
Origin, sound and short forms
The story of Oz
Hebrew oz appears throughout the Hebrew Bible in phrases about strength and refuge, and modern Israeli naming took it directly as a men's name, part of the practice of using plain vocabulary. English Oz has a separate history as a clipping — Australians use it for their own country too. The children's book of 1900 gave the two letters a worldwide association that has nothing to do with either.
Meaningscholars disagree
strength, might
Hebrew oz is strength or power and is used as a modern Israeli name in its own right. Separately Oz is a clipping of Osborne, Oswald and Oscar in English use, and the fictional land is said to have been named from a filing-cabinet drawer labeled O to Z.
Pronouncing Oz
OZ
One syllable, rhyming with was. Hebrew gives a slightly fuller vowel.
Nicknames for Oz
Moderate
What the data says
146 years of official birth records
The long climb, and where it stands now
The same years in position rather than babies
- First recorded
- 1998
- Most boys named
- 201945 — the highest on record
- Peak rank
- #2766reached in 2019
- Change vs 2024
- −19.5%33 in 2025, from 41
Rank is a position, a count is a headcount, and they move independently — a name can hold its rank while the number of babies behind it falls. Source: U.S. Social Security Administration.
Oz in other languages
The same name elsewhere
- עוז in Hebrew — transliteration
- Ozzie in English — related form
Strongest US states over the last decade: California, New York, Florida.
Ozs among us
people named Oz are estimated to be alive in the US today
About 1 boy in 51,760 born in 2025 was named Oz
Estimated from SSA birth records and published actuarial life tables. Method
Is it right for you
What happens to a name after it peaks
The Dshawn test
Every popular name lives one long story — a climb, a peak, a slow settling back. Oz's later chapters haven't been written yet, so we borrowed them: Dshawn climbed just as high around 1994, and its whole arc is on record. Line the two peaks up, and Dshawn's path sketches the road Oz is walking now.
Oz sits in the calm middle of the cycle — neither chasing a wave nor sliding off one. Middle-of-the-cycle names age slowly and predictably.
A scored estimate from 146 years of naming cycles — not a prophecy. Great names outlive statistics. How this is scored
Where Oz is headed
Oz should hold steady through 2030 — the curve is flat, and flat curves are the most predictable kind.
Medium confidence — fitted on official counts through 2025.
A damped-trend projection of the official birth data — a sketch of momentum, not a promise. Every name's forecast, ranked.
Oz beside its neighbors
The names ranked closest to Oz in 2025, in babies rather than position — the bars are to scale.
US boys given each name in 2025.
The trade-off
- Two letters — the shortest a name can be while remaining a word.
- A settled Hebrew meaning that is direct and strong.
- Read correctly on sight by every English speaker.
- The children's book and the film are the first association for nearly everyone.
- Australians use the word for their own country, which travelers will meet.
- A two-letter name gives absolutely no room for a nickname.
Nobody names a baby alone.
Put Oz to the vote.
Add it to a family vote or a couple’s swipe deck — the other person gets one card, a simple answer and room to say why. No app, no account for them.
Only the people you invite can see your list.
Already decided on Oz? Hide it among decoys and let them guess.
What they receive
Someone added a name to your list
Oz
Masculine · #3450 in the U.S.
Frequently asked
- How many Ozs are there in the world?
- No country counts the world's names, so there is no worldwide figure — anyone quoting one is estimating. About 700 people named Oz are estimated to be alive in the US today.
- How popular is the name Oz in 2025?
- Oz ranks #3450 among US boy names in 2025, with 33 babies given the name.
- How rare is the name Oz?
- About 1 in every 51,760 US boys born in 2025 was named Oz — 33 in all.
- Will my child share the name Oz with classmates?
- Oz will almost certainly be the only one in school.
Ranked beside Oz
Names sitting at a similar level of popularity right now.
Sabastian#3450 · Luc#3450 · Deshaun#3450 · Trayvon#3450 · Blade#3450 · Josiyah#3450 · Zakariah#3450 · Fausto#3450
Looking for what else is popular rather than what resembles Oz? See the current top 100.
Choosing between Oz and another name?
See them side by side — full stats, history and a gentle verdict.
Compare side by sideIn a hurry? Just pick a winner — one tap, no sign-up, and you see how everyone else voted.
Weighing a whole shortlist? Add the rest in the builder, or settle it with a bracket.
Cast your vote
Which one would you pick?
Your gut first, the numbers after — the split shows once you pick.
US figures from the Social Security Administration. 1880–2025. Data & methodology
No advertising trackers and no data sellinghow we handle your dataindependent and founder-run, about Name Battle