Chelsea is a distinctive choice, ranked #983 in 2025. Your child is likely to be the only Chelsea in their class.
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UK Rank 2025
#983
US Rank #851
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About the Name Chelsea
Chelsea has seen a notable decline in recent years, dropping 390 places in five years. It was most popular in 1996 at #34 — parents choosing it today are making a deliberately counter-trend decision. The name has been a consistent presence in UK records since 1996. It has broken into the UK top 100 on 9 occasions, signalling genuine mainstream interest.
Chelsea is uncommon in the UK, so your child is very likely to be the only Chelsea in their class.
In the US it ranks even higher at #784, where it enjoys a particularly strong following.
⭐ Famous People Named Chelsea
Chelsea Halfpenny — Chelsea Halfpenny is an English actress, known for her roles as Amy Wyatt in the ITV soap opera Emmerdale and Alicia Munroe in the BBC drama Casualty.
Royal Hospital Chelsea — The Royal Hospital Chelsea is an old soldiers' retirement home and nursing home for some 300 veterans of the British Army.
Chelsea Manning — Chelsea Elizabeth Manning is an American activist and whistleblower.
Biographical summaries are shortened from Wikipedia and are used under the CC BY-SA 4.0 licence; those summaries remain available under that same licence.
Frequently Asked Questions
Common questions about the name Chelsea
Unlikely. With around 35 UK babies named Chelsea per year, your child will almost certainly be the only Chelsea in their class, and possibly the only one in the whole school.
Chelsea is declining: down 143 places since 2020, to #983 in 2025. It peaked at #34 in 1996.
Chelsea is more popular in the US (#784) than in the UK (#1230). Names with strong rankings in both countries tend to have broad cross-cultural appeal, working well for international families or those with ties to both nations.
Notable people named Chelsea include: Chelsea Halfpenny, Royal Hospital Chelsea and Chelsea Manning. Short summaries for each appear below.
Chelsea ranks #784 in the US top 1,000 (2024). It's recognised in America but considerably more popular in the UK.
35
UK babies named Chelsea (2025)
< 1
Expected classmates with this name (class of 28)
~0.0
In a school of 600
↓ 143 places
Rank change (last 5 years)
🏫 Who else is in the room?
In a typical UK class of 28, highlighted children share the name Chelsea
Almost certainly the only Chelsea in the class
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UK Popularity (1996–2025)
Rank and birth count · ONS official data
US Popularity (2020–2025)
Rank · SSA official data
✨ Similar names to Chelsea
Names with a similar style — each with their own classroom story