MallowbyNames

Moni

MOH-nee · Origin uncertain; possibly a variant of Molly or a short form of Monica.

2025 rank (girls)
#14,942
Babies named in 2025
5
Peak popularity
1965
2025 frequency
1 in 321,453 girls
Usually for
Girls
Trend
Rising since 2015

A 1960s favorite, climbing again.

Popularity of Moni since 1953

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

3691960198020002020Most births 1965GirlsBoys
GirlsBoys
Data table (by decade)
DecadeGirlsBoys
1950s200
1960s260
1970s60
1980s00
1990s70
2000s00
2010s110
2020s246

Meaning & origin

Moni is a rare American name, first recorded in 1953. It saw its highest usage in 1965, though never common. In 2025, the name ranked 14,942 with a 1-in-321,453 rate of occurrence. Since 2015, its trajectory has been rising, suggesting modest renewed interest. The name has no recorded top states, likely due to its rarity.

Moni is likely a modern English diminutive or variant, possibly derived from Monica or as a pet form of Molly. It emerged as an independent given name in the mid-20th century, first recorded in U.S. data in 1953, and has seen occasional use since, with a slight revival in recent years.

Nicknames & variants

Variants: Monnie, Mony

Sibling names for Moni

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

Sisters: Molly, Mia, Sadie, Lily, Zoe

Brothers: Max, Leo, Jack, Sam, Finn, Demoni

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

M is for Moni, our favorite little girl.

M is for Moni…”

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

Make Moni's book

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

Questions parents ask

What does the name Moni mean?
The meaning of Moni is uncertain; it may be a variant of Monica, which means 'advisor' or 'alone' in Latin, or a diminutive of Molly, a pet form of Mary.
How popular is the name Moni?
Moni is rarely used. In 2025, it ranked 14,942 in U.S. births, with about 1 in 321,453 newborns given the name. Its peak popularity was in 1965.
Is Moni a boy or girl name?
Moni is primarily used as a girl's name.