Given name & surname

Mori

“a dark-skinned man; Moorish”

Mori is a variant of Morris. In Latin use, Morris carries the interpretation “a dark-skinned man; Moorish.”

Original Japanese森

Meaning & origin

What it means

Mori is a variant of Morris. In Latin use, Morris carries the interpretation “a dark-skinned man; Moorish.”

Explained through its name family

Where it comes from

Mori comes from Japanese.

Adapted from Wiktionary (CC BY-SA 4.0)

How it developed

From Japanese 森 (Mori).

Adapted from Wiktionary (CC BY-SA 4.0)

The story

Published U.S. birth records include this spelling as early as 1955. This is the earliest published observation available here, rather than a date for the name’s origin. Mori is a variant of Morris. The history of Morris gives this family its wider story. Morris was in use during the Middle Ages.

Combines direct and name-family evidence

Mori through the years

Babies since 1880
129
47 boys · 82 girls
Most popular year
2025
14 babies
2025
14
#10,346 for boys · #12,770 for girls
2021–25 vs 2016–20
+100%
Rising fast
Boys Girls
02461960198020002025Highest share 2024Boys 4.1Girls 4.4
Mori in U.S. Social Security birth records, 1955–2025, per million births of each sex. Years with fewer than five births for a sex are not published and appear as zero. Use the arrow keys to step through years.

By the numbers

In 2025, this name appeared in 7 U.S. birth records for girls, ranking No. 12,770 among girls’ names. The recent annual counts are too incomplete to establish a ten-year comparison. Its largest published annual count for girls was 8 in 1980. It also appeared in 7 birth records for boys in 2025. Published U.S. population figures for this spelling include 377 as a first name in 2020; 3,968 as a surname in 2020.

From Social Security birth records and U.S. Census name counts for this exact spelling. Other spellings are counted separately.

Mori’s family of names

Mori has a related form in Morris. In Italian usage, Mori as a surname has a conventional equivalent in the English form Brown. In Greek usage, Mori as a surname is a transliteration of Μόρη.

Walk Mori’s family in the name graph

MoriΜόρηΜόριΜώρηMorrisBrown森

Inner ring: spellings · middle: nicknames and forms · outer: across languages.

Hover or tab through the constellation to see how each name is related. Bigger dots are names more people in the U.S. share.

Nicknames & forms 1

Diminutives, pet forms, short forms and variants used alongside the name.

Spellings & scripts 3

The same name written differently, including transliterations into other scripts.

Across languages 3

Equivalents and cognates in other languages, plus older forms it grew from.

People named Mori

Listed by how widely each person is written about, which says nothing about the name itself.

Similar names

If you love Mori, these share its style, era, origin or sound, from outside its own family.

Japanese · Modern

Emiri

Emiri is a feminine given name from Japanese. It is used in French.

23RareRising fast

34% boys · 66% girls

Japanese · Modern

Rin

“a pleasant companion” · “from the park; a good companion”

35RareRising

24% boys · 76% girls

Japanese · Modern

Aoi

Aoi is a feminine given name from Japanese. It is used in English and French.

15Very rareCooling

32% boys · 68% girls

Japanese · Modern

Rei

“one who strives to uphold the law”

34RareSteady

44% boys · 56% girls

Japanese · Shared

Yuki

“woman of the snow” · “man of the snow; one who is lucky”

29RareEasing

31% boys · 69% girls

Japanese

Omori

Omori is a surname from Japanese.

No U.S. birth series

—

Japanese

Momiji

Momiji is a feminine given name from Japanese.

No U.S. birth series

50% boys · 50% girls

Japanese

Matsumori

Matsumori is a surname from Japanese. It is used in English and Tagalog.

No U.S. birth series

—

Sibling ideas

Names that share Mori’s feel without repeating its first letter or rhyming with it.

A brother for Mori

A sister for Mori