MallowbyNames

Josslyn

JAHS-lin · Of uncertain origin; possibly a variant of Jocelyn, which itself derives from a medieval given name ultimately from a Germanic element meaning 'a member of the Gauts' (a tribe) or from the name Gauzelin.

2025 rank (girls)
#7,133
Babies named in 2025
15
Peak popularity
2011
2025 frequency
1 in 107,151 girls
Usually for
Girls
Trend
Declining since 2011

Declining since 2011, #7,133 for girls today.

Popularity of Josslyn since 1953

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

601191791960198020002020Most births 2011Girls
Data table (by decade)
DecadeGirls
1950s5
1960s0
1970s0
1980s32
1990s94
2000s627
2010s1,217
2020s196

Meaning & origin

Josslyn first appeared on the U.S. Social Security list in 1953, but remained very uncommon for decades. It experienced a modest surge, peaking at a rank of 7,133 in 2011, after which it entered a gradual decline. By 2025 it had fallen to the same rank of 7,133, with only 1 in 107,151 newborns receiving the name. The name's trajectory reflects the broader trend of Jocelyn variants rising and falling in popularity. Josslyn has never been associated with any top states, indicating its sporadic usage across the country. Its appeal likely lies in its melodic sound and the fashionable -lyn suffix, common in modern English coinages. While its etymology is debated, the name carries a contemporary feel with a nod to medieval roots.

Josslyn is a modern spelling variant of Jocelyn, a name that entered English via Old French from the Germanic name Gauzelin. The original Germanic element 'Gaut' refers to the Geatish tribe. The name was historically masculine in medieval England but became common for girls from the 20th century onward. The spelling Josslyn gained modest popularity in the late 20th and early 21st centuries.

Nicknames & variants

Nicknames: Joss, Josie, Lyn

Variants: Jocelyn, Jocelyne, Josslynne

Sibling names for Josslyn

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

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

J is for Josslyn, our favorite little girl.

J is for Josslyn…”

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

Make Josslyn's book

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Questions parents ask

What does the name Josslyn mean?
The meaning is uncertain but it is considered a variant of Jocelyn, which may derive from a Germanic element meaning 'member of the Gauts' or from the name Gauzelin.
How popular is the name Josslyn?
Josslyn is a relatively rare name. As of 2025 it ranked 7,133 in the United States, with about 1 in every 107,151 newborns receiving the name. Its peak popularity was in 2011.
Is Josslyn a boy or girl name?
Josslyn is used almost exclusively for girls. While Jocelyn was historically masculine, the spelling Josslyn is now overwhelmingly feminine.