MallowbyNames

Miki

MEE-kee · Of uncertain origin; possibly a diminutive of names beginning with Mik-, or a borrowing from Japanese.

2025 rank (girls)
#10,107
Babies named in 2025
9
Peak popularity
1973
2025 frequency
1 in 178,585 girls
Usually for
Girls
Trend
Declining since 1990

Declining since 1990, #10,107 for girls today.

Popularity of Miki since 1942

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

2041611960198020002020Most births 1973Girls
Data table (by decade)
DecadeGirls
1940s54
1950s166
1960s256
1970s426
1980s289
1990s246
2000s191
2010s127
2020s57

Meaning & origin

Miki is a rare and versatile name in the United States, first recorded in 1942. It saw its peak popularity in 1973, but has since become quite uncommon, with a trajectory of falling usage since 1990. In 2025, it ranked 10,107, with only about 1 in every 178,585 newborns receiving the name. The name's appeal lies in its cross-cultural simplicity, functioning as a diminutive in English or a standalone name borrowed from Japanese. Its usage is scattered, with no single state standing out as a stronghold. Miki offers a short, punchy option for parents seeking a name that feels familiar yet distinctive.

Miki is a multifaceted name with several possible derivations. In English-speaking contexts, it often serves as a diminutive or nickname for Michela, Mika, or similar names, but it has also been used as an independent given name since the mid-20th century. The name also exists in Japanese, where it can be written with various characters meaning different things, such as 'beautiful' (美) and 'tree' (樹) or 'hope' (希). As a given name in the United States, Miki likely gained visibility through cultural exchange and has been recorded since the 1940s.

Sibling names for Miki

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

Sisters: Mika, Mira, Mila, Lena, Nina, Nami, Suki

Brothers: Kai, Leo, Miles, Eli, Nico, Koki, Tatsuya

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

M is for Miki, our favorite little girl.

M is for Miki…”

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

Make Miki's book

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

Questions parents ask

What is the meaning of the name Miki?
Miki is of uncertain origin. It may be a diminutive of names like Mika or Michela, or a Japanese name with possible meanings of 'beautiful tree' or 'hope' depending on the characters used.
How popular is the name Miki?
Miki is a rare name in the United States. In 2025, it ranked 10,107 with an incidence of 1 in 178,585 births.
Is Miki a boy's or girl's name?
Miki is used for both genders, though it is more commonly given to girls in the United States.