MallowbyNames

Mosie

MOH-zee · of uncertain origin, possibly a diminutive of Moses or a variant of Mose

Peak popularity
1921
Usually for
Boys
Trend
Holding steady

Holding steady.

Popularity of Mosie since 1918

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

369192019602000Most births 1921GirlsBoys
GirlsBoys
Data table (by decade)
DecadeGirlsBoys
1910s57
1920s3220
1930s117
1940s07
1950s06
1960s00
1970s00
1980s00
1990s05
2000s011
2010s039
2020s026

Meaning & origin

Mosie is a rare American nickname-name that enjoyed a brief moment of modest use in the early 1920s. The name first appeared in Social Security records in 1919, and its peak came in 1921, when it reached a rank of 1,335, given to approximately 12 baby boys that year. Since then, its trajectory has been flat at extremely low numbers, with fewer than 5 annual births for most decades since the 1940s. As of the latest data, Mosie remains outside the top 1000 and is not recorded in any state's top names. Its origin as a variant of Moses or Mose gives it a connection to the biblical Moses, but the name itself carries a folksy, turn-of-the-century charm. It has no recorded use in any top states, reflecting its scattered, low-frequency usage across the country. Mosie is a name that feels both historical and unconventional, appealing to parents seeking a rare, nickname-style name with vintage roots.

Mosie is primarily a diminutive form of Moses or Mose, names deriving from the Hebrew Mosheh, of debated meaning (possibly 'drawn out of the water'). It emerged in the early 20th century in the United States as a familiar or affectionate shortening. The name saw its peak usage in the 1920s but has since become extremely rare.

Nicknames & variants

Variants: Mose, Mozie

Sibling names for Mosie

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

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

M is for Mosie, our favorite little boy.

M is for Mosie…”

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

Make Mosie's book

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

Questions parents ask

What does the name Mosie mean?
The meaning of Mosie is uncertain. It is likely a nickname or diminutive of Moses (Hebrew origin, often said to mean 'drawn out of the water') or Mose.
How popular is the name Mosie?
Mosie is not currently in the top 1000 names. It peaked at rank 1,335 in 1921, with about 12 births that year. Since the 1940s, it has been extremely rare, with fewer than 5 births per year.
Is Mosie a boy's name or a girl's name?
Mosie has been used predominantly as a boy's name, as it is typically a diminutive of Moses. However, it has occasionally been used for girls, though very rarely.