MallowbyNames

Serinity

suh-RIN-ih-tee · Modern variant spelling of Serenity, meaning peacefulness or calmness.

2025 rank (girls)
#8,362
Babies named in 2025
12
Peak popularity
2009
2025 frequency
1 in 133,939 girls
Usually for
Girls
Trend
Declining since 2009

Declining since 2009, #8,362 for girls today.

Popularity of Serinity since 1994

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

326496200020102020Most births 2009Girls
Data table (by decade)
DecadeGirls
1990s18
2000s480
2010s561
2020s131

Meaning & origin

The name Serinity first appeared in U.S. birth records in 1994, emerging as a modern respelling of the virtue name Serenity. Its popularity peaked in 2009, after which it has been in decline. In 2025, it ranked 8,362 with approximately 1 in 133,939 newborns receiving the name. While no state listed Serinity among its top names, the spelling reflects a broader trend of creative phonetic variations. The name's meaning evokes peace and calm, aligning with the popularity of virtue names in the late 20th century.

Serinity is a respelling of the virtue name Serenity, derived from the English word "serenity" meaning the state of being calm and peaceful. The name Serenity first appeared in the late 20th century as part of the trend of virtue names and gained modest popularity. The variant spelling Serinity emerged in the 1990s, likely influenced by the popularity of names ending in "-ity" and the desire for a unique spelling.

Nicknames & variants

Nicknames: Seri, Rini, Nity

Variants: Serenity, Serenitee, Sereniti

Sibling names for Serinity

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

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

S is for Serinity, our favorite little girl.

S is for Serinity…”

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

Make Serinity's book

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

Questions parents ask

What does the name Serinity mean?
Serinity is a variant spelling of Serenity, which means a state of being calm, peaceful, and untroubled.
How popular is the name Serinity?
Serinity is a rare name. As of 2025, it ranked 8,362 in the U.S., with about 1 in 133,939 babies given the name. Its peak popularity was in 2009.
Is Serinity a boy or girl name?
Serinity is almost exclusively used as a girl's name in the United States.