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boy name · Welsh origin

Deian

/ DAY-an /
Boy Welsh 2 syllables
Meaning
Deian means Beloved (Welsh).
Gender
Boy
Origin
Welsh
Pronunciation
DAY-an
Popularity of Deian in the US, 1880–2025
2020

Deian first appears in US records in 2017. It peaked in 2023, when 13 boys were given the name.

Source: US Social Security Administration.

Is Deian popular?

Steady Deian has held fairly steady over the past decade, after peaking in 2023.

US babies given the name Deian, by decade
2020s 41
2010s 10

Counts from US Social Security Administration data, 1880–2025.

What does Deian mean?

Deian is a Welsh form of David, “beloved.”

Names like Deian

Welsh names with a similar feel and popularity.

See all names like Deian →

Names that pair well with Deian

Popular Welsh names for a sibling or a middle name.

Compare Deian

Frequently asked questions

What does the name Deian mean?

Deian means Beloved. Deian is a Welsh form of David, “beloved.”

What is the origin of the name Deian?

Deian is of Welsh origin.

How do you pronounce Deian?

Deian is pronounced “DAY-an.”

Is Deian a boy or a girl name?

Deian is most commonly used as a boy name.

Is Deian a popular name right now?

Deian has held fairly steady over the past decade, after peaking in 2023.

When was the name Deian most popular?

Deian was most popular in 2023, when about 13 US babies were given the name that year, according to US Social Security Administration records.

What names are similar to Deian?

Names similar to Deian include Eirian, Gwilym, Iestyn, Bleddyn, Gethin.

What names go well with Deian?

Welsh names that pair well with Deian include Megan, Dylan, Morgan, Owen, Evan.