Head to head · Girls' names
Sarai vs Willa
#424 vs #422 in 2025
Willa is a whisker ahead (#422 vs #424 in 2025), but the curves point different ways: Willa is stepping back from its peak, Sarai is holding its place on the charts. On momentum, Sarai has the edge.
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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, Willa leads 4 measures of 6; Sarai 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
- 1880s: Sarai —, Willa #441 — Willa higher
- 1890s: Sarai —, Willa #385 — Willa higher
- 1900s: Sarai —, Willa #356 — Willa higher
- 1910s: Sarai —, Willa #335 — Willa higher
- 1920s: Sarai —, Willa #302 — Willa higher
- 1930s: Sarai —, Willa #296 — Willa higher
- 1940s: Sarai —, Willa #403 — Willa higher
- 1950s: Sarai #5253, Willa #648 — Willa higher
- 1960s: Sarai #4028, Willa #1210 — Willa higher
- 1970s: Sarai #2538, Willa #2486 — Willa higher
- 1980s: Sarai #1215, Willa #3200 — Sarai higher
- 1990s: Sarai #695, Willa #3078 — Sarai higher
- 2000s: Sarai #467, Willa #1759 — Sarai higher
- 2010s: Sarai #436, Willa #603 — Sarai higher
- 2020s: Sarai #439, Willa #395 — Willa higher
Willa stood higher in 11 of 15 decades; Willa took the 2020s.
Rank by decade
| Decade | Sarai | Willa |
|---|---|---|
| 1880s | — | #441 |
| 1890s | — | #385 |
| 1900s | — | #356 |
| 1910s | — | #335 |
| 1920s | — | #302 |
| 1930s | — | #296 |
| 1940s | — | #403 |
| 1950s | #5253 | #648 |
| 1960s | #4028 | #1210 |
| 1970s | #2538 | #2486 |
| 1980s | #1215 | #3200 |
| 1990s | #695 | #3078 |
| 2000s | #467 | #1759 |
| 2010s | #436 | #603 |
| 2020s | #439 | #395 |
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
Sarai
my princess, or noblewoman
The traditional reading takes the Hebrew element sar, 'prince, chieftain, noble', with a possessive ending: 'my princess'. Many Semitic scholars instead treat Sarai and Sarah as two dialect forms of one word meaning 'noblewoman, princess', with no real difference in sense between them — which is why the renaming in Genesis is read as a change of form rather than of meaning.
Sarai → Sarra → Sara → Sarah
How it traveled
The name is Hebrew and reaches English through the Bible: Sarai is Abraham's wife in Genesis until the covenant chapter, where she becomes Sarah. The Greek translators of the Hebrew Bible flattened both forms into Sarra, and Latin and English followed with Sara and Sarah, so for most of Christian history the earlier spelling survived only inside the text.
Willa
From the Germanic wil- 'will, desire'; through Wilhelmina, 'resolute protection'
Willa reaches English by two roads that both lead to the same Germanic root: as a short form of Wilhelmina (wil- 'will' plus helm 'helmet, protection') and as a feminine counterpart to William. Old English also used willa as a name element meaning 'will, desire'.
Willahelm → Wilhelm → Wilhelmina → Willa
How it traveled
The root is old Germanic: wil-, 'will' or 'desire', one half of the compound Willahelm that became Wilhelm in German and William in England after 1066. Feminine forms followed the masculine everywhere the name traveled — Wilhelmina in German and Dutch, Guillermina in Spanish — and Willa emerged as the clipped, speakable end of that line.
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
Sarai
sah-RYE
Three main pronunciations are all in real use: sah-RYE and SAIR-eye in English, and sah-rah-EE in Spanish, where the accented Saraí makes the stress explicit. None is wrong; the family simply has to pick one and repeat it.
- Sara — The most common short form, and a fully established given name on its own in English, Spanish and Italian.
- Sari — Informal, drawn from the first two syllables; also an independent name in Finnish and Hungarian.
- Sarita — Spanish diminutive, used affectionately within families rather than as a formal name.
- Rai — Informal, from the stressed end of the name; more common where the pronunciation is sah-RYE.
Willa
WIL-uh
Two syllables, stress on the first, rhyming with 'filler'. Occasionally heard as WEE-la by speakers of languages where i takes the long value, but the English pronunciation is settled.
- Will — Informal; also stands alone as a given name, more often for boys.
- Willie — Informal; used across both sexes historically and long established as a standalone name in the American South.
- Wills — Casual family use, chiefly a spoken form rather than a written one.
- Billie — An older-style pet form drawn from the same William family; independently a given name of its own.
Is it right for you
The differences that decide it, laid out by what you want
Choose by what you want
Choose Sarai if you want…
- a name on the way upup 48 places on the charts in five years
- a newer arrivalSarai entered the US charts in 1953
Choose Willa if you want…
- a name past its most crowded yearsWilla is stepping back from its peak
- a long American recordWilla was already in use when US records began in 1880
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
Sarai
Strengths
- Documented in the Hebrew Bible and in continuous scholarly discussion since antiquity — a record almost no modern name can match.
- Works without adjustment in English and Spanish, and the accented Saraí is instantly readable to Spanish speakers.
- Every letter is one people already know from Sarah and Sara, so it is spelled correctly on the first try more often than most uncommon names.
To consider
- It will be heard as Sarah constantly, and corrected constantly — in roll calls, on forms, by teachers who read it fast. The two names are genuinely related, which makes the slip easy and permanent.
- There is no single agreed pronunciation. A child growing up between English- and Spanish-speaking relatives may answer to sah-RYE at school and sah-rah-EE at home, which some families find charming and others tiring.
- In Genesis, Sarai is the name given up rather than the name received. Most people never think about this; a few readers of scripture will, and it is worth knowing the point exists before someone raises it.
Willa
Strengths
- Short, phonetic and spelled the way it sounds — most people get it right the first time in writing.
To consider
- It sits one sound away from Willow, a much more common name right now, and the two get confused constantly in speech and on rosters. Expect to repeat it.
- Wilma and Willa are also easily swapped by ear, particularly over the phone.
- Its widest use was generations ago, so most people currently carrying it are well into adulthood — some listeners will place it as an older name rather than a new one.
Documented properties of each name — how it spells, travels and shortens — not opinions about the child.
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 Sarai and Willa 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
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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
Where Sarai and Willa each sit in the library — alternatives in the same style, ranked by the same records.
Sarai or Willa — the short answers
- Which is more popular, Sarai or Willa?
- Willa, in 2025: Willa ranked #422 with 742 babies; Sarai ranked #424 with 733 babies.
- Which name is rising faster, Sarai or Willa?
- Sarai. Over the last five years Sarai moved up 48 places; Willa moved down 73 places.
- Which is the older name, Sarai or Willa?
- Sarai entered the US charts in 1953; Willa was already in use when US records began in 1880. On the American record, Willa is the older name.
- How many people are named Sarai and Willa?
- About 22,500 people named Sarai are estimated to be alive in the US today. About 19,000 people named Willa are estimated to be alive in the US today.
- Will there be other Sarais or Willas in the classroom?
- Sarai will almost certainly be the only one in school. Willa 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
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