b babynamesuggestion
Menu

Your Shortlist

0 names saved

Niro

Quick answerNiro is a Japanese name meaning "second son" or "truth/reason," derived from the Japanese elements "ni" (二, second) or "ni" (仁, benevolence) combined with "ro" (郎, son/man).

Japanese · Boy · 2 syllables

N
Top 5,000

Popularity & facts

Relative popularity index, 2010–2025
GenderBoy
US Rank#2,478
TrendStable
Peak year
Syllables2
OriginJapanese
LanguageJapanese
CultureJapanese
Letters4
Numerology11 Chaldean 6
Global rank#2,478

Popularity over time

Popularity index
Hover the line to see any year. 100 = most popular.

Historical popularity from 1880–2025 · US Social Security Administration data

About the name Niro

Niro is a Japanese name meaning "second son" or "truth/reason," derived from the Japanese elements "ni" (二, second) or "ni" (仁, benevolence) combined with "ro" (郎, son/man).

Cross-referenced with Wikidata/Wikipedia. AI-assisted, community-reviewable. Suggest an improvement.

Etymology

Niro is a Japanese name meaning "second son" or "truth/reason," derived from the Japanese elements "ni" (二, second) or "ni" (仁, benevolence) combined with "ro" (郎, son/man). The name is used primarily in Japanese culture and has historical significance in Japan, though it has also been adopted in other cultures in modern times.

Niro currently ranks #2,478 in the United States as a boy's name.

Themesvirtue

Contribute to this name

Help improve this page with a meaning, origin, or correction—and get credited as a contributor.

Login to contribute

We use Google & Facebook login — no password needed.

AdvertisementAd — responsive (after data block)

Sibling name ideas

Japanese names that sit beautifully beside Niro

Similar names you might like

Names starting with N

Names that sound like Niro

Phonetic match, not just spelling
Nora
Unisex English

"Nora is derived from the Latin name Honora, meaning "honor" or "woman of honor," with roots in the Latin word…"

Global rank #1 View name
Naïr
Unisex Portuguese

"Naïr means "fire" or "light" and derives from Sanskrit नैर (nair), related to the Sanskrit root for brightness and illumination."

Global rank #10 View name
Noor
Unisex Arabic

"Noor means "light" or "illumination" and derives from the Arabic word نور (nūr)."

Global rank #12 View name
Nour
Unisex Arabic

"Nour means "light" and derives from the Arabic root word "nūr" (نور), which is commonly used in Islamic and Arabic…"

Global rank #35 View name
Nohr
Boy Germanic

"The given name 'Nohr' is a variant of 'Noah,' derived from the Hebrew root *nūaḥ* meaning "rest" or "comfort." It…"

Global rank #38 View name
Nuria
Girl Latin

"Nuria derives from the Latin "nurus" meaning "daughter-in-law" or possibly from Arabic "nūr" meaning "light," with the suffix "-ia" creating…"

Global rank #57 View name
Norah
Unisex English

"Norah is a feminine given name meaning "honor" or "light," derived from the Arabic name Noor (نور) combined with the…"

Global rank #59 View name
Noora
Girl Finnish

"Noora means "light" or "illumination" and derives from the Arabic root nūr (نور)."

Global rank #71 View name
Naiara
Girl Basque

"# Naiara Naiara is a Basque name meaning "reference to water" or derived from "naia" (water nymph), with roots in…"

Global rank #78 View name
Nerea
Girl Basque

"Nerea means "sea nymph" or "of the sea" and derives from the Greek word "Nereis," referring to the sea nymphs…"

Global rank #98 View name
Nayara
Girl Spanish

"Nayara is a feminine given name of Sanskrit origin meaning "eyes" or "vision," derived from the Sanskrit word "nayar" or…"

Global rank #100 View name
Nore
Unisex Old Norse

"Nore derives from Old Norse "Norðr," meaning "north" or "northerner," with roots in Germanic languages referring to northern direction or…"

Global rank #110 View name
AdvertisementAd — between sections

Names trending right now

Rising names for Boys

Help us make this better for every parent

Found a mistake · Know a name we’re missing · Have a different or better meaning for a name · Any question or recommendation — your insight helps families worldwide choose with confidence.

Share your feedback →
Scroll to Top
Follow & Connect