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Home › Baby Names Directory › Diem

Diem

♀ Girl

Pronounced DEE-em /ˈdi.ɛm/Medium

Meaning: From Latin diem, 'a day' (famous in carpe diem, 'seize the day'); also a Vietnamese name/surname (Diem, variously 'beautiful; graceful'); a word-name; routes layeredLow

In 30 seconds: Day (carpe diem): Diem is Latin (and Vietnamese). Crisp, modern, and warm (said 'DEE-em').
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Origin LowLatin, Vietnamese
MeaningFrom Latin diem, 'a day' (famous in carpe diem, 'seize the day'); also a Vietnamese name/surname (Diem, variously 'beautiful; graceful'); a word-name; routes layered
U.S. rank (2025)#12239 ↘ Falling
2025 U.S. births7 girls (0.00% of U.S. girls)
Peak year2012
Total births (all-time)≈ 710

Popularity in the U.S. · SSA data

peak 201219802025

U.S. births per year (Social Security Administration, 1880–present). Pink marker = peak year.

SSA data updated May 2026. How we source & verify this data.

History & Origin

Diem comes from Latin diem, 'a day' (famous in carpe diem, 'seize the day'); it is also a Vietnamese name/surname (variously 'beautiful; graceful'; routes layered, which we note). A crisp, modern word-name (said 'DEE-em').

In the U.S. it appears across Vietnamese and word-name-loving families. Rare, a-day (seize-the-day) at the root, and modern.

Did you know? Diem means 'a day' in Latin — famous in carpe diem, 'seize the day' — and is also a Vietnamese name (variously 'beautiful; graceful') — a crisp, modern word-name (the routes are layered, which we note; said 'DEE-em').
Overall data confidence 36%
References — Diem — word-name; routes layered

Variations

DiamYem

Nicknames

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Famous Bearers

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If you like Diem…

Dia— a sound-neighbor Di- girls' name
May— a fellow short time/word name
June— a companion month/word name
Desi— a fellow Latin choice
Dezire— another Latin name

Explore names like Diem

By themeuncertainlatinword-namevietnamese
By meaningGraceBeauty

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Frequently Asked

What does the name Diem mean?

Diem is Latin for 'a day' (carpe diem, 'seize the day') and a Vietnamese name; the routes are layered.

How do you pronounce Diem?

It's said DEE-em /ˈdi.ɛm/ — two syllables, stress on the first.

Is Diem a boy or girl name?

Diem is used here as a girl's name; in Vietnamese it is used for both.

How popular is Diem?

Diem is a rare name in the U.S.

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