Head to head · Boys' names
Jase vs Nikolas
#717 vs #717 in 2025 · both stepping back from its peak
Jase and Nikolas share the same spot on the 2025 charts (#717). The records cannot split them; sound and story will.
Cast your vote
Which one would you pick?
Your gut first, the numbers after — the split shows once you pick.
The tale of the tape
On the charts, Jase leads 2 measures of 6; Nikolas leads 1.
Ranks, counts and years are measured in the official US birth record; the classroom and living figures are estimates computed from it. The dot marks the side each measure favours on the charts — more common, not better.
What the records say
146 years of US births, drawn on one scale
Two curves, one scale
Who owned which decade
- 1930s: Jase —, Nikolas #3175 — Nikolas higher
- 1940s: Jase —, Nikolas #3690 — Nikolas higher
- 1950s: Jase —, Nikolas #3944 — Nikolas higher
- 1960s: Jase #3747, Nikolas #2594 — Nikolas higher
- 1970s: Jase #4094, Nikolas #1447 — Nikolas higher
- 1980s: Jase #2438, Nikolas #660 — Nikolas higher
- 1990s: Jase #1548, Nikolas #416 — Nikolas higher
- 2000s: Jase #788, Nikolas #371 — Nikolas higher
- 2010s: Jase #322, Nikolas #536 — Jase higher
- 2020s: Jase #581, Nikolas #646 — Jase higher
Nikolas stood higher in 8 of 10 decades; Jase has held the lead since the 2010s.
Rank by decade
| Decade | Jase | Nikolas |
|---|---|---|
| 1930s | — | #3175 |
| 1940s | — | #3690 |
| 1950s | — | #3944 |
| 1960s | #3747 | #2594 |
| 1970s | #4094 | #1447 |
| 1980s | #2438 | #660 |
| 1990s | #1548 | #416 |
| 2000s | #788 | #371 |
| 2010s | #322 | #536 |
| 2020s | #581 | #646 |
Average national rank across each decade. A dash means the name sat outside the recorded top of that decade.
The names themselves
Meaning, roots, sound and the people who carried each
Where each name comes from
Jase
Healer, through Jason — though Jase is also simply a respelling of Jace
Read as a short form of Jason, it inherits the Greek Iason, from iasthai, 'to heal'. Read as a variant of Jace, it belongs to a modern American cluster of J-names built for sound rather than sense, sometimes explained as an elaboration of the initials J.C. Both roads are genuinely in use, and neither cancels the other.
Iason → Jason → Jace → Jase
How it traveled
The old part of Jase is Greek: Iason, the hero who sailed after the golden fleece, and later a name carried by ordinary Greek-speaking men, including one greeted in the New Testament letters. Latin turned Iason into Jason, and English-speaking families took it up in earnest during the twentieth century.
Nikolas
Victory of the people
From Greek nikē, 'victory', and laos, 'people'.
Nikolaos → Nicolaus → Nicholas → Nikolas
How it traveled
The name begins as Greek Nikolaos and owes its spread across Europe to Nicholas of Myra, the fourth-century bishop in what is now Turkey whose cult traveled from the Eastern Mediterranean into Russia, Italy and eventually the whole of Western Europe — and, by a long detour through Dutch settlers in America, into Santa Claus. Latin turned it into Nicolaus, medieval England into Nicholas, while German, Scandinavian and Greek-speaking families held onto the k: Nikolaus, Niklas, Nikolaos.
Where a reading is contested the note says so — this page does not turn a guess into a fact. The chain is each name's recorded forms, oldest first; the story is its opening, told in full on the name's own page.
Out loud, and in short
Jase
JAYSS
One syllable, rhyming with chase. The final e is silent and only there to lengthen the vowel; the s stays sharp, not a z.
- Jay — The usual informal shortening; also stands alone as a given name in its own right.
- J — Initial-only address, common among friends and teammates rather than family.
- JJ — Used when a middle name starts with J; informal, and independently given as a full name in the US.
- Jasey — An affectionate extension used mostly by family and mostly in early childhood.
Nikolas
NIK-uh-lus
Stress on the first syllable. Pronounced identically to Nicholas — the difference is entirely on paper.
- Nick — The default English short form for centuries; also registered on its own as a given name.
- Niko — Matches the k spelling; used both as a nickname and as a standalone name in the US.
- Nikos — The everyday Greek short form, common in Greek-American families.
- Nico — The Italian and Spanish short form, widely used in English too, and given independently.
- Also Klaus, Kolya.
Is it right for you
The differences that decide it, laid out by what you want
Choose by what you want
Choose Jase if you want…
- a name past its most crowded yearsJase is stepping back from its peak
- a name with fewer syllablesJase is 1 syllable to Nikolas's 3
- a name that feels very nowJase is stepping back from its peak
Choose Nikolas if you want…
- a name with more sound in itNikolas runs 3 syllables, Jase 1
- plenty of nickname options6 recorded short forms — Nick, Niko and Nikos
- a name that ages quietlyan estimated 40% chance of feeling dated by 2040, against 67% for Jase
Each line is a measured difference between the two names — a rank, a count, a recorded form — never a judgement of either. Save the one that answers your question; it lands on your shortlist.
The trade-offs, name by name
Jase
Strengths
- One syllable, one clear pronunciation — nobody hesitates before saying it aloud.
- Sits behind a very old name, Jason, if a longer formal version is ever wanted.
- Already familiar by ear, since it sounds identical to the widely used Jace.
To consider
- Jace is the more common spelling of the same sound, so Jase will be written down wrong fairly often. It is a one-letter correction, but it is a lifelong one.
- The name's whole run in American records is recent and compressed, which means it reads as belonging to a particular stretch of years rather than to no era at all.
- Being one syllable and ending hard, it can run into a short surname without much rhythm — worth saying the full name out loud a few times before deciding.
Nikolas
Strengths
- Sounds exactly like Nicholas, so no one ever has to be taught how to say it.
- Comes with a full set of ready-made short forms — Nick, Niko, Nikos, Nico — that range from very plain to distinctly Greek.
- Recognizable in German, Greek, Spanish, Italian, Russian and Scandinavian forms, which travels well in a multilingual family.
To consider
- The k will need correcting for life. Most people hear the name and write Nicholas; forms, teachers and coffee cups will default to the c spelling unless it is spelled out each time.
- Nick is shared with a very large number of Nicholases, so the everyday short form is much more common than the full spelling suggests.
- The Saint Nicholas connection means the December jokes are permanent, mild, and mostly outgrown by middle school.
Documented properties of each name — how it spells, travels and shortens — not opinions about the child.
How each is likely to age
Jase
67%chance Jase feels dated by 2040
Jase is coming down from a big peak (#89 in 2013). This is the stretch of the cycle where a name starts to sound like the decade it ruled.
Nikolas
40%chance Nikolas feels dated by 2040
Nikolas 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 reading of where each name sits on the long naming cycle — computed, not measured, and explained on the data page.
With your last name
Say both in full. The notes are facts about letters and sound — a rhyme, a shared initial, the monogram — not a verdict on either name.
Type a last name to hear Jase and Nikolas in full.
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Decide together
Nobody names a baby alone
Still torn between Jase and Nikolas?
Put both to the vote.
One link to your partner, your parents, your sister. Each of them gets the two names, a one-tap answer and room to say why — and every reply lands in one place.
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More head-to-heads
Same measures, different pair. Sixty more are dealt daily in the arena.
Lists these names appear on
- Beloved classics quietly disappearing
- Names that fell out of the top 100 this century
- Names that belong entirely to the 2010s
- Greek names with ancient roots
- all guides
Where Jase and Nikolas each sit in the library — alternatives in the same style, ranked by the same records.
Jase or Nikolas — the short answers
- Which is more popular, Jase or Nikolas?
- They tie in 2025: Jase ranked #717 with 375 babies; Nikolas ranked #717 with 375 babies.
- Which name is rising faster, Jase or Nikolas?
- Neither is rising. Over the last five years Jase moved down 244 places; Nikolas moved down 113 places.
- Which is the older name, Jase or Nikolas?
- Jase entered the US charts in 1967; Nikolas entered the US charts in 1937. On the American record, Nikolas is the older name.
- How many people are named Jase and Nikolas?
- About 23,500 people named Jase are estimated to be alive in the US today. About 23,500 people named Nikolas are estimated to be alive in the US today.
- Will there be other Jases or Nikolass in the classroom?
- Jase will almost certainly be the only one in school. Nikolas will almost certainly be the only one in school.
US figures from the Social Security Administration, 1880–2025. Votes are battle voters on this site, not the birth record. Data & methodology
Keep playing
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