NameInClass Baby name predictor
👧 Girl's name 💎 Relatively Unique UK #1197

Mercy

Mercy is a distinctive choice, ranked #1197 in 2025. Your child is likely to be the only Mercy in their class.

💎
UK Rank 2025
#1197
US Rank #867
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About the Name Mercy

Mercy is climbing rapidly up the charts, having climbed 527 places in just five years. Its best recorded rank was #806 in 2009 — and current momentum suggests it could challenge that mark again. The name has been a consistent presence in UK records since 1996.

Mercy is uncommon in the UK, so your child is very likely to be the only Mercy in their class.

In the US it ranks even higher at #849, where it enjoys a particularly strong following.

⭐ Famous People Named Mercy

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 Mercy

Unlikely. With around 27 UK babies named Mercy per year, your child will almost certainly be the only Mercy in their class, and possibly the only one in the whole school.
Mercy is rising: up 310 places since 2020, to #1,197 in 2025. Its best recorded position was #806 in 2009.
Mercy is more popular in the US (#849) than in the UK (#980). 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 Mercy include: Chaplet of the Divine Mercy, The Everlasting Mercy and Mercy Kainobwisho. Short summaries for each appear below.
Mercy ranks #849 in the US top 1,000 (2024). It's recognised in America but considerably more popular in the UK.
27
UK babies named Mercy (2025)
< 1
Expected classmates with this name (class of 28)
~0.0
In a school of 600
↑ 310 places
Rank change (last 5 years)

🏫 Who else is in the room?

In a typical UK class of 28, highlighted children share the name Mercy

Almost certainly the only Mercy 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 Mercy

Names with a similar style — each with their own classroom story

Aaliya
UK #997
Adelyn
UK #1110
Avie
UK #894
Azaria
UK #1229
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Famous People Named Mercy

Notable people who share this name, from history to the present day. See full list on Wikipedia

Chaplet of the Divine Mercy1905
The Chaplet of the Divine Mercy, also called the Divine Mercy Chaplet, is a Catholic devotion to the Divine Mercy, based on the Christological apparitions of Jesus Christ reported by Faustina Kowalska, known as "the Apostle of Mercy".
The Everlasting Mercy1911
The Everlasting Mercy is a poem by John Masefield, the UK's second longest serving poet laureate after Alfred, Lord Tennyson.
Mercy Otis Warren
Mercy Otis Warren was an American activist poet, playwright, and pamphleteer during the American Revolution.
Mercy Kainobwisho
Mercy Kyomugasho Kainobwisho is a Ugandan lawyer, business administrator and corporate executive, who serves as the registrar general and executive director of the Uganda Registration Services Bureau (URSB), effective December 2020.

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