Saadia
Feminine · “happiness”
Saadia Gaon translated the Hebrew Bible into Arabic in the tenth century, wrote the first systematic Jewish philosophy, and compiled the first Hebrew dictionary — and did most of it in Baghdad while conducting a long and public quarrel with the head of the Jewish community there. The name is Arabic and means happiness, which is not obviously what his life was about.
How old is the name Saadia?
Saadia first appears in US birth records in 1954 — 71 years ago. The typical Saadia alive today was born around 1989, making them about 36 years old. About 600 people named Saadia are estimated to be alive in the US today.
When was the name Saadia most popular?
Saadia peaked in 1954, reaching #2519 nationally. Today it ranks #13208, 10,689 places below that high. See the whole 1954 chart.
Where it comes from
From sa'ada to Saadia
The story of Saadia
Arabic was the working language of Jewish scholarship across the medieval Islamic world, and Jewish scholars took Arabic names as a matter of course — Saadia is the Arabic sa'adiya, and the great tenth-century scholar who carries it is the reason the name is remembered in both traditions. It is used across the Arabic-speaking world today and among South Asian Muslim families. American records carry it from 1954 in very small numbers, which places it among the Arabic names that arrived through migration rather than through the deliberate adoptions of the 1960s.
Meaning
happiness, good fortune
From the Arabic sa'ada, happiness or felicity, from a root about being fortunate. The same root gives Saeed and Saida, and it is one of the most productive in Arabic naming. The name is used by Muslim and Jewish families alike, which is worth saying because the two traditions shared a great deal of vocabulary.
How the name formed
- sa'ada
- Saadia
Related forms: Sa'adiya · Saadia · Saadet
Pronouncing Saadia
sah-AH-dee-ah
Four syllables, stress on the second. The doubled a in the spelling marks a long vowel with a catch between the two parts, which English speakers usually smooth into a single long ah.
Nicknames for Saadia
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
- 1954
- Most girls named
- 196421 — the highest on record
- Peak rank
- #2519reached in 1954
- Change vs 2024
- −40.0%6 in 2025, from 10
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.
Saadia in other languages
The same name elsewhere
- Sa'adiya in Arabic — same name
- Saadia in Urdu — same name
- Saadet in Turkish — related form
Saadias among us
people named Saadia are estimated to be alive in the US today
About 1 girl in 267,878 born in 2025 was named Saadia
Estimated from SSA birth records and published actuarial life tables. Method
Spellings of Saadia
- #13208
- Saadia on the 2025 chart
- #845
- counting every spelling
The SSA counts spellings, not names. Saadia went to 6 girls in 2025, but Sadiya, Sadia and Saadiya and the rest below are the same name said out loud. Together the 5 spellings went to 115, which makes it the 845th most-given girls’ name of the year — 12,363 places above the chart.
About 1 girl in 13,976 born in 2025 was given one of these spellings — against 1 in 267,878 for Saadia itself.
Spellings are grouped by a fixed rule that folds interchangeable English spellings of one sound (ck/k, ph/f, x/ks, a non-initial y for i) and keeps vowels apart, so Sean and Shawn stay separate names. It errs towards splitting: a family here is never larger than the truth. SSA national data, 2025. Method
Is it right for you
What happens to a name after it peaks
The Aniela test
Every popular name lives one long story — a climb, a peak, a slow settling back. Saadia's later chapters haven't been written yet, so we borrowed them: Aniela climbed just as high around 1918, and its whole arc is on record. Line the two peaks up, and Aniela's path sketches the road Saadia is walking now.
Saadia 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
Saadia beside its neighbors
The names ranked closest to Saadia in 2025, in babies rather than position — the bars are to scale.
US girls given each name in 2025.
The trade-off
- The meaning is one word long and entirely positive.
- It is shared between Muslim and Jewish naming traditions, which few names are.
- It has a genuinely major scholar standing behind it.
- Four open syllables that sit well after almost any surname.
- Sadia, Saadiya and Sa'dia all appear in English writing, so the spelling has to be given.
- The doubled a is regularly collapsed by English speakers, which shortens the name.
- Outside Muslim and Jewish communities the name needs a short introduction.
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What they receive
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Saadia
Feminine · #13208 in the U.S.
Frequently asked
- How many Saadias are there in the world?
- No country counts the world's names, so there is no worldwide figure — anyone quoting one is estimating. About 600 people named Saadia are estimated to be alive in the US today.
- How do you spell Saadia?
- Saadia is one of 5 recorded spellings. Sadiya is the more common one — 65 births in 2025 against 6 for Saadia.
- How popular is the name Saadia in 2025?
- Saadia ranks #13208 among US girl names in 2025, with 6 babies given the name.
- How rare is the name Saadia?
- About 1 in every 267,878 US girls born in 2025 was named Saadia — 6 in all.
- Will my child share the name Saadia with classmates?
- Saadia will almost certainly be the only one in school.
Ranked beside Saadia
Names sitting at a similar level of popularity right now.
John#13208 · Vinnie#13208 · Margery#13208 · Jossie#13208 · Tressa#13208 · Erie#13208 · Bernadine#13208 · Euna#13208
Looking for what else is popular rather than what resembles Saadia? See the current top 100.
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US figures from the Social Security Administration. 1880–2025. Data & methodology
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