Head to head · Girls' names
Alina vs Serenity
#130 vs #129 in 2025
Serenity is a whisker ahead (#129 vs #130 in 2025), but the curves point different ways: Serenity is stepping back from its peak, Alina is climbing the charts fast. On momentum, Alina has the edge.
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, Serenity leads 4 measures of 6; Alina leads 2.
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
- 1890s: Alina #1525, Serenity — — Alina higher
- 1910s: Alina #3802, Serenity — — Alina higher
- 1920s: Alina #4200, Serenity — — Alina higher
- 1930s: Alina #3450, Serenity — — Alina higher
- 1940s: Alina #3981, Serenity — — Alina higher
- 1950s: Alina #3434, Serenity — — Alina higher
- 1960s: Alina #1756, Serenity — — Alina higher
- 1970s: Alina #1060, Serenity #2802 — Alina higher
- 1980s: Alina #897, Serenity #2272 — Alina higher
- 1990s: Alina #563, Serenity #1377 — Alina higher
- 2000s: Alina #361, Serenity #216 — Serenity higher
- 2010s: Alina #210, Serenity #69 — Serenity higher
- 2020s: Alina #142, Serenity #99 — Serenity higher
Alina stood higher in 10 of 13 decades; Serenity has held the lead since the 2000s.
Rank by decade
| Decade | Alina | Serenity |
|---|---|---|
| 1890s | #1525 | — |
| 1910s | #3802 | — |
| 1920s | #4200 | — |
| 1930s | #3450 | — |
| 1940s | #3981 | — |
| 1950s | #3434 | — |
| 1960s | #1756 | — |
| 1970s | #1060 | #2802 |
| 1980s | #897 | #2272 |
| 1990s | #563 | #1377 |
| 2000s | #361 | #216 |
| 2010s | #210 | #69 |
| 2020s | #142 | #99 |
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
Alina
Either "noble" or "light", depending on which root you follow
Two serious lines converge on the same spelling. One takes Alina as a shortened form of Adelina, from the Germanic element adal, "noble" — the route it traveled in Italian and German. The other treats it as a Slavic form built on Alena, itself a short form of Yelena (Helena), which carries the sense of light or a torch. Alina is also used across the Arabic- and Persian-speaking world, where it is read separately from either European line.
Adalheid → Adelina → Alina
How it traveled
The Germanic route arrives through Adelina, a diminutive of names beginning with adal, "noble", which spread through medieval Italy, France and the German-speaking lands and shed its first syllable in ordinary speech. The Slavic route runs through Alena, a household form of Yelena, the Eastern Slavic Helena — which is why Alina has been at home in Poland, Ukraine and Russia for generations without anyone treating it as borrowed.
Serenity
calmness, untroubled clarity
From Latin serenus, 'clear, bright, unclouded' — originally describing weather — through serenitas and into English as serenity.
Serenus → Serenitas → serenity → Serenity
How it traveled
The Latin adjective serenus described a cloudless sky; serenitas, its noun, came to mean both fair weather and composure of mind. Medieval and early-modern Europe turned it into an honorific — Serenitas Vestra, Your Serenity, addressed to rulers, and the Venetian Republic styled itself La Serenissima for centuries.
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
Alina
ah-LEE-nah
Stress on the middle syllable in every language that uses it. Some American speakers reach for uh-LY-nah on first sight, so expect to correct that occasionally; the ah-LEE-nah version is the standard one worldwide.
- Lina — The most widespread short form across languages, and a given name in its own right in Germany, Italy and the Arabic-speaking world.
- Ali — Informal English short form; shared with Alison, Alexandra and Alicia, so it rarely points back to one name.
- Alinka — Affectionate diminutive used in Polish and Russian families, informal only.
- Lin — A clipped everyday form, mostly within families rather than in introductions.
Serenity
suh-REN-ih-tee
Stress on the second syllable, exactly as in the everyday English word. Some speakers compress it to suh-REN-tee in fast speech.
- Sera — The most common short form; also used on its own as a given name, and spelled Sarah-adjacent by some families.
- Seri — Informal, family-and-friends use; usually pronounced SEH-ree.
- Ren — Informal one-syllable clip taken from the middle of the name; also an independent name in its own right elsewhere.
- Renny — Informal diminutive built from the stressed syllable.
Is it right for you
The differences that decide it, laid out by what you want
Choose by what you want
Choose Alina if you want…
- a name on the way upup 40 places on the charts in five years
- a name with fewer syllablesAlina is 3 syllables to Serenity's 4
- a name that ages quietlyan estimated 51% chance of feeling dated by 2040, against 75% for Serenity
Choose Serenity if you want…
- a name past its most crowded yearsSerenity is stepping back from its peak
- a name with more sound in itSerenity runs 4 syllables, Alina 3
- a name that feels very nowSerenity is stepping back from its peak
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
Alina
Strengths
- Works unchanged in Polish, Romanian, Russian, Italian and Arabic-speaking settings — one of the few names that needs no local adaptation.
- Spelled the way it sounds once heard, with no silent letters or doubled consonants to explain.
- Comes with Lina already established as a short form in several languages, alongside informal Ali.
To consider
- It sits in a crowded field of near-identical spellings — Alaina, Aleena, Alena, Elena — so "Alina, A-L-I-N-A" will become a reflex, and mail will occasionally arrive addressed to one of the others.
- The first-sight reading uh-LY-nah is common enough among English speakers that a child will do some gentle correcting, particularly with substitute teachers and receptionists.
- The trend line is moving upward rather than settling, so a name that currently stands out in a classroom may be noticeably more familiar by the time she is in high school.
Serenity
Strengths
- Spelled the way the English word is spelled, so it rarely needs repeating or clarifying — an advantage word-names hold over invented ones.
- The meaning is plain to anyone who hears it, with no translation needed.
- Sits in a long English tradition of quality-names — Patience, Verity, Constance — so it has company and precedent.
To consider
- Virtue names invite comment. People will make the obvious joke about a loud toddler, and a Serenity hears her own meaning spoken aloud more often than most children do.
- Its rise is very recent and its wave is stepping back from the crest, so the name reads as belonging to a particular span of years rather than to no era at all.
- Four syllables with the stress in the middle need a surname that can hold its own; short, firm family names generally pair more cleanly than long flowing ones.
Documented properties of each name — how it spells, travels and shortens — not opinions about the child.
How each is likely to age
Alina
51%chance Alina feels dated by 2040
Alina is climbing fast right now. Steep climbs tend to come with steep descents — the quicker a name arrives, the more firmly it belongs to its moment.
Serenity
75%chance Serenity feels dated by 2040
Serenity is coming down from a big peak (#52 in 2013). This is the stretch of the cycle where a name starts to sound like the decade it ruled.
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 Alina and Serenity in full.
Weighing the whole shortlist? Run the full comparison — up to eight names with your last name, initials, classroom projections and a printable report.
Decide together
Nobody names a baby alone
Still torn between Alina and Serenity?
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 than two in the running? Settle it with a bracket or run the full comparison with your last name.
More head-to-heads
Same measures, different pair. Sixty more are dealt daily in the arena.
Lists that carry both names
Every list here names both Alina and Serenity — the same style, ranked by the same records.
Alina or Serenity — the short answers
- Which is more popular, Alina or Serenity?
- Serenity, in 2025: Serenity ranked #129 with 2,209 babies; Alina ranked #130 with 2,204 babies.
- Which name is rising faster, Alina or Serenity?
- Alina. Over the last five years Alina moved up 40 places; Serenity moved down 60 places.
- Which is the older name, Alina or Serenity?
- Alina entered the US charts in 1892; Serenity entered the US charts in 1972. On the American record, Alina is the older name.
- How many people are named Alina and Serenity?
- About 45,000 people named Alina are estimated to be alive in the US today. About 77,000 people named Serenity are estimated to be alive in the US today.
- Will there be other Alinas or Serenitys in the classroom?
- Alina will almost certainly be the only one in school. Serenity 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
Sixty more head-to-heads are dealt in the arena every day — or line up Alina, Serenity and the rest of your shortlist with your last name in one printable report.
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