MallowbyNames

Rarity

RAIR-ih-tee · From the English word meaning 'something rare or uncommon', used as a given name.

2025 rank (girls)
#8,860
Babies named in 2025
11
Peak popularity
2020
2025 frequency
1 in 146,115 girls
Usually for
Girls
Trend
Rising since 2013

Rising since 2013, #8,860 for girls today.

Popularity of Rarity since 2013

Babies named Rarity per year in U.S. Social Security records.

49132020Most births 2020Girls
Data table (by decade)
DecadeGirls
2010s62
2020s57

Meaning & origin

Rarity is a modern English word name that entered official U.S. naming records in 2013. Its rarity as a given name is reflected in the statistics: in 2025 it ranked only 8860th, with approximately 1 in 146,115 newborn girls receiving the name. The name reached its peak popularity in 2020, and since its first recorded use has shown a rising trajectory, though it remains exceedingly uncommon. No state data is available due to low numbers, but the name's association with the 'My Little Pony' franchise has likely driven its modest usage.

Rarity is a modern coinage derived directly from the English word 'rarity', which comes from Latin 'raritas' (from 'rarus' meaning 'thin, scattered, uncommon'). It first appeared as a given name in the United States in 2013, likely influenced by the popular character Rarity from the animated television series 'My Little Pony: Friendship Is Magic' (2010). The name remains very rare and is used almost exclusively for girls.

Nicknames & variants

Nicknames: Rare, Riri, Rara

Sibling names for Rarity

Names that share Rarity's style, for a brother or sister.

A parent animal hugging its little one, the personalized name page

R is for Rarity, our favorite little girl.

R is for Rarity…”

In a Mallowby alphabet book, Rarity's letter becomes Rarity's page: hand-illustrated, printed hardcover or paperback, made just for them.

Make Rarity's book

Books for siblings or grandkids? The second book is 15% off.

Questions parents ask

What does the name Rarity mean?
Rarity directly means 'something rare or uncommon,' derived from the English word.
How popular is the name Rarity?
Rarity is very uncommon. In 2025, it ranked 8860th in the United States, with about 1 in 146,115 baby girls given the name.
Is Rarity a boy or girl name?
Rarity is used almost exclusively as a girl's name.