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Dewi

Quick answerDewi is a Welsh name derived from the Latin name Decius or potentially from the Welsh word "dew" meaning "god" or "divine," though it is most commonly associated with Saint David (Dewi Sant in Welsh).

Welsh · Boy · 2 syllables

D
Top 5,000

Popularity & facts

Relative popularity index, 2010–2025
GenderBoy
US Rank#1,053
TrendStable
Peak year1996
Syllables2
OriginWelsh
LanguageWelsh
CultureWelsh, Indonesian
ReligionChristianity
Letters4
Numerology5 Chaldean 7
Global rank#69

Popularity over time

Popularity index
Hover the line to see any year. 100 = most popular.

Historical popularity from 1880–2025 · US Social Security Administration data

About the name Dewi

Dewi is a Welsh name derived from the Latin name Decius or potentially from the Welsh word "dew" meaning "god" or "divine," though it is most commonly associated with Saint David (Dewi Sant in Welsh).

Cross-referenced with Wikidata/Wikipedia. AI-assisted, community-reviewable. Suggest an improvement.

Etymology

Dewi is a Welsh name derived from the Latin name Decius or potentially from the Welsh word "dew" meaning "god" or "divine," though it is most commonly associated with Saint David (Dewi Sant in Welsh). The name is primarily used in Welsh culture and Christianity, particularly in Wales where Saint David is the patron saint, and has been borne by notable Welsh figures throughout history.

Dewi currently ranks #1,053 in the United States as a boy's name. It reached its peak popularity around 1996.

Variants & nicknames

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Sibling name ideas

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