MallowbyNames

Simi

SEE-mee · Of uncertain origin; possibly a short form of names like Simona or a variant of Simmy, or from the Sanskrit Simi meaning 'boundary' or 'limit'.

2025 rank (girls)
#3,903
Babies named in 2025
37
Peak popularity
2025
2025 frequency
1 in 43,440 girls
Usually for
Girls
Trend
Rising since 1995

Rising since 1995, #3,903 for girls today.

Popularity of Simi since 1962

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

122537198020002020Most births 2025Girls
Data table (by decade)
DecadeGirls
1960s5
1970s7
1980s61
1990s48
2000s110
2010s163
2020s151

Meaning & origin

Simi is a short and lively name that has been in modest but increasing use in the United States. First recorded in 1962, it reached its peak rank of 3,903 in 2025, reflecting a gradual rise in popularity since 1995. Currently, about 1 in 43,440 newborn girls receive this name. The name's highest usage has been in New York and New Jersey, suggesting a concentration in diverse, urban areas. Its origins are multifaceted: it may be a diminutive of Simona or Simone, or a variant of Simmy, names with Hebrew and Greek roots through Simon. Alternatively, Simi has a separate origin in Sanskrit, where it means 'boundary' or 'limit'. This dual heritage gives the name a cross-cultural appeal, though its modern use in the U.S. leans toward the English truncation. Simi's brevity and upbeat sound align with current trends favoring short, vowel-ending names for girls.

Simi is a name of uncertain origin. In English-speaking contexts, it is often used as a diminutive or short form of longer names such as Simona or Simone. It may also be a variant of Simmy, a nickname for Simon. Additionally, Simi appears in Sanskrit, meaning 'boundary' or 'limit', though this influence on modern usage is unclear. The name has been in sporadic use in the United States since the 1960s.

Where Simi is most popular

Births per 100,000 girls by state, 2025. The lightest shade means too few recorded births.

Nicknames & variants

Variants: Simmy, Simie

Sibling names for Simi

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

Sisters: Mia, Lena, Nina, Tessa, Zara, Deola, Ireoluwa, Ife

Brothers: Leo, Milo, Finn, Theo, Eli, Tayo

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

S is for Simi, our favorite little girl.

S is for Simi…”

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

Make Simi's book

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

Questions parents ask

What does the name Simi mean?
The meaning of Simi is uncertain. It may be a short form of names like Simona or Simone, or a variant of Simmy. In Sanskrit, Simi means 'boundary' or 'limit'.
How popular is the name Simi?
As of 2025, Simi ranked 3,903 in U.S. popularity, with about 1 in 43,440 newborn girls given the name. It has been rising in popularity since 1995.
Is Simi a boy or girl name?
Simi is primarily used as a girl's name in the United States.