Elsi is a distinctive choice, ranked #997 in 2025. Your child is likely to be the only Elsi in their class.
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UK Rank 2025
#997
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About the Name Elsi
Elsi is currently at its most popular point on record, sitting at UK #885. The name has climbed 128 places in the last five years — a significant surge by any measure. The name has been a regular feature in UK records since 2004.
Elsi is uncommon in the UK, so your child is very likely to be the only Elsi in their class.
⭐ Famous People Named Elsi
Elsi Katainen — Elsi Kaarina Katainen is a Finnish politician and a Member of the European Parliament (MEP).
Elsi Hetemäki — Elsi Maria Hetemäki-Olander was a Finnish secondary school teacher and politician.
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 Elsi
Unlikely. With around 34 UK babies named Elsi per year, your child will almost certainly be the only Elsi in their class, and possibly the only one in the whole school.
Elsi has been fairly steady, ranked #997 in 2025 against #1,013 in 2020. Its best recorded position was #885 in 2024.
Elsi is a distinctive choice sitting outside the mainstream UK top names. Parents choosing less common names often find their children appreciate the individuality as they grow up, rarely needing to add an initial to distinguish themselves.
Elsi does not appear in the US top 1,000 baby names, making it a distinctively British choice — your child is unlikely to encounter American Elsis in the wild.
34
UK babies named Elsi (2025)
< 1
Expected classmates with this name (class of 28)
~0.0
In a school of 600
↑ 16 places
Rank change (last 5 years)
🏫 Who else is in the room?
In a typical UK class of 28, highlighted children share the name Elsi
Almost certainly the only Elsi in the class
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UK Popularity (2004–2025)
Rank and birth count · ONS official data
No US data available for this name
✨ Similar names to Elsi
Names with a similar style — each with their own classroom story