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Dian

Feminine · “oil lamp”

Dian is given to both — 5,369 girls and 209 boys since 1880. See other names given to both

1912high 1946
Rare todaygiven to only a few children a year
rare

Dian is a women's name in English and a men's name in Indonesia, and the American record is currently following the second. Indonesian dian is an oil lamp — a small light, the kind set out at dusk — and it is given to sons and daughters alike there. In English it reads as Diana with the ending cut off.

How old is the name Dian?

Dian first appears in US birth records in 1912 — 113 years ago. The typical Dian alive today was born around 1950, making them about 75 years old. About 3,800 people named Dian are estimated to be alive in the US today.

When was the name Dian most popular?

Dian peaked in 1946, reaching #459 nationally. See the whole 1946 chart.

I

Where it comes from

The story of Dian

The American wave for this spelling is recent and small, and it goes mostly to boys, which is the reverse of what the English reading would predict — Dian in mid-century American records was a variant of Diane and went to daughters. That suggests immigration rather than fashion: Indonesian is the fourth most spoken first language in the world and its names arrive in American records with the families who carry them. Both histories are now in the same column, and the column is labeled by neither.

Meaningscholars disagree

oil lamp; small light

Indonesian and Malay dian names a lamp or a candle, and it is a common given name across the archipelago for either child. That reading is clean. The English road runs to Diana, the Roman goddess whose name is built on a root meaning bright or heavenly — so both readings arrive at light by completely separate routes, which is a coincidence rather than a connection. The spelling does not say which applies.

Pronouncing Dian

dee-AHN

dee-AHN in Indonesian, two syllables with the weight at the back and both vowels full. English readers produce DY-an or DEE-an, treating it as Diane shortened. The two readings are noticeably different and both are in American use.

Nicknames for Dian

Moderate

DiThe front alone, and a standing short form that reads as a woman's name in English
IanThe name without its first letter, and a complete name in its own right for a boy
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What the data says

The long climb, and where it stands now

GIRLS NAMED · 1912–20252871440287519122015

US babies named Dian per year from 1912 to 2025
AVERAGE RANK BY DECADE#1#10#100#1000#4591910s2010s

The same years in position rather than babies

First recorded
1912
Most girls named
1946287 — the highest on record
Peak rank
#459reached in 1946
Change vs 2007
0.0%5 in 2015, from 5
Dian sits in the rare tail. Its best year on record was 1946, with 287 girls. Today it is given to few enough children that it does not enter the ranked charts at all.

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.

Dian in other languages

The same name elsewhere

  • Dian in Indonesian — same name
  • Dian in Malay — same name

Dians among us

3,800

people named Dian are estimated to be alive in the US today

Estimated from SSA birth records and published actuarial life tables. Method

III

Is it right for you

Fashion outlook

Dian sits outside the current charts, and that is its own kind of answer: naming cycles can only date the names they carried up. A name this rare has no decade stamped on it — it cannot go out of fashion, because it was never in.

Based on 146 years of naming cycles. How we read them

The trade-off

Practical strengths
  • Four letters and two syllables, which fits any surname without crowding.
  • The Indonesian meaning is concrete and gentle and easy to explain.
  • It works for either child in both of the traditions that use it.
What to consider
  • English readers see Diane and say it, which is a different name from the Indonesian one.
  • The stress falls at either end depending on which language the reader is thinking in.
  • It is rare enough in American records that a child carrying it will explain it rather than recognize it in others.

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Dian

Feminine

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Frequently asked

How many Dians are there in the world?
No country counts the world's names, so there is no worldwide figure — anyone quoting one is estimating. About 3,800 people named Dian are estimated to be alive in the US today.
How popular is the name Dian in 2025?
Dian is rarely given in the US today — it does not rank in the top 2000 girl names.
Will my child share the name Dian with classmates?
Dian will almost certainly be the only one in school.

More D names

The most-given names starting with D, all years combined.

Dorothy#421 · Donna#1962 · Deborah#862 · Debra#4460 · Diane#2607 · Doris#2895 · Denise#1673 · Danielle#549

Looking for what else is popular rather than what resembles Dian? See the current top 100.

Choosing between Dian and another name?

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US figures from the Social Security Administration. 1880–2025. Data & methodology

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