Cadwaladr

battle leader
Welsh origin · Boy name
97% boys3% girls
#1837US 2023
10Births / yr
Stable
Top 1.4%Percentile

What does Cadwaladr mean and where does it come from?

Cadwaladr is derived from the Welsh elements 'cad' meaning 'battle' and 'waladr' meaning 'leader' or 'ruler'.

Cultural significance
Cadwaladr was a historical king of Gwynedd in the 7th century, significant in Welsh history and legend.
Peak popularity
Reached #1837 in 2015 — currently #1837 in the US.
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Related Reading
Welsh-origin baby names with timeless appeal
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How else can you spell Cadwaladr?

Same sound, different look — useful if you want something slightly more distinctive

What middle names flow best with Cadwaladr?

Cadwaladr works best with short, strong middle names — one or two syllables keep the full name from becoming a mouthful

Cadwaladr Jack
One syllable · timeless choice
Cadwaladr John
One syllable · timeless choice
Cadwaladr Luke
One syllable · timeless choice
Cadwaladr Miles
One syllable · vintage charm
Cadwaladr Beau
One syllable · on the rise
Cadwaladr Brooks
One syllable · timeless choice
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Middle Names
The best middle names for Cadwaladr
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How popular is Cadwaladr right now?

Holding steady — currently #1837 in the US out of 135.5k tracked names

US Trend 20192023#1837 · Top 1.4%
2019
2020
2021
2022
2023
YearUS RankBirthsvs Prior Year
2023#183710stable
2022#183710stable
2021#183710stable
2020#183710stable
2019#183710
💎Cadwaladr is exceptionally rare — it does not appear in US Social Security records, meaning fewer than 5 babies per year have received this name.

What are good nicknames for Cadwaladr?

Common
CadCaAladr

Famous people named Cadwaladr

Ca
Cadwaladr ap Cadwallon
A 7th-century king of Gwynedd known for his leadership during the early medieval period.
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Celebrity Names
What celebrities named their babies in 2025
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Common questions about the name Cadwaladr

What does the name Cadwaladr mean?
Cadwaladr means "battle leader" — a name rooted in Welsh tradition that carries both historical depth and timeless appeal. The meaning reflects values that have made this name endure across generations.
How popular is the name Cadwaladr?
Cadwaladr is currently a distinctive and less common name as a baby name in the US and is holding steady in popularity, a reliable classic that parents consistently choose.
What is the cultural origin of Cadwaladr?
Cadwaladr originates from Welsh tradition. Welsh names tend to carry strong cultural heritage and have spread across the world through migration, literature, and religion over centuries.
What sibling names go well with Cadwaladr?
Cadwaladr pairs beautifully with sibling names that share a similar Latin heritage or complement its melodic and flowing sound. Names with a similar vibe create a cohesive sibling set without matching too closely.
Is Cadwaladr more of a girl or boy name?
Cadwaladr is primarily used as a boy name, giving it a clear, timeless character while remaining accessible to modern families.