MallowbyNames

Faithlyn

FAYTH-lin · A modern combination of the virtue name Faith and the popular suffix -lyn, suggesting 'faithful' or 'full of faith'.

2025 rank (girls)
#8,860
Babies named in 2025
11
Peak popularity
2013
2025 frequency
1 in 146,115 girls
Usually for
Girls
Trend
Declining since 2014

Declining since 2014, #8,860 for girls today.

Popularity of Faithlyn since 1997

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

122335200020102020Most births 2013Girls
Data table (by decade)
DecadeGirls
1990s21
2000s123
2010s213
2020s63

Meaning & origin

Faithlyn is a modern American coinage that first appeared on the U.S. baby name charts in 1997, a time when virtue names and -lyn suffixed names were both highly fashionable. It combines Faith, a long-standing Puritan virtue name, with a suffix that gained immense popularity from names like Evelyn, Brooklyn, and Addison. The name reached its peak rank of 8,860 in 2013, then began a gradual decline in usage. By 2025, it remains a rare choice, with approximately 1 in 146,115 girls receiving the name. Faithlyn has been declining in popularity since 2014, reflecting shifts in naming trends toward shorter or more traditional names. Its top states of use are not well-defined due to its rarity, but it is most common in regions where creative blend names are favored, such as the South and West. The name's construction is transparent, making its meaning easy to grasp: faith plus the fashionable -lyn ending. While Faithlyn has no historical or cultural depth, it appeals to parents seeking a name that feels both virtuous and modern.

Faithlyn is a modern coinage, blending the English virtue name Faith (from Latin fides, 'trust, belief') with the fashionable suffix -lyn, a variant of -lin or -linn often derived from names like Lynn. It first appeared in U.S. records in 1997, reflecting a trend of creating distinctive, melodic names by combining traditional elements.

Nicknames & variants

Nicknames: Faith, Fay, Lyn

Sibling names for Faithlyn

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

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

F is for Faithlyn, our favorite little girl.

F is for Faithlyn…”

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

Make Faithlyn's book

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

Questions parents ask

What does the name Faithlyn mean?
Faithlyn is a modern combination name, blending the virtue name Faith with the popular suffix -lyn, conveying a sense of 'faithfulness' or 'full of faith'.
How popular is the name Faithlyn?
Faithlyn is rare. In 2025, it ranked 8,860 with about 1 in 146,115 baby girls given the name. Its peak popularity was in 2013.
Is Faithlyn a boy or girl name?
Faithlyn is almost exclusively used for girls.