Given name

Hikaru

Hikaru is a unisex given name from Japanese.

Original Japanese光

Meaning & origin

Where it comes from

Hikaru comes from Japanese.

Adapted from Wiktionary (CC BY-SA 4.0)

The story

Published U.S. birth records include this spelling as early as 1992. This is the earliest published observation available here, rather than a date for the name’s origin.

From dated birth records

Hikaru through the years

Babies since 1880
187
169 boys · 18 girls
Most popular year
2006
14 babies
2025
7
#10,061 for boys
2021–25 vs 2016–20
—
Too few births to compare
Boys Girls
0246820002025Highest share 2006Boys 4.1Girls 0.0
Hikaru in U.S. Social Security birth records, 1992–2025, 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 boys, ranking No. 10,061 among boys’ names. The recent annual counts are too incomplete to establish a ten-year comparison. Its largest published annual count for boys was 14 in 2006. Published U.S. population figures for this spelling include 374 as a first name in 2020.

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

Hikaru’s family of names

In Japanese usage, Hikaru is a Roman-alphabet rendering of 光. In Japanese usage, Hikaru is a Roman-alphabet rendering of 光瑠. In Japanese usage, Hikaru is a Roman-alphabet rendering of 日佳瑠.

Walk Hikaru’s family in the name graph

Hikaru光光瑠日佳瑠

The ring: spellings.

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

Spellings & scripts 3

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

Similar names

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

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Kazuki is a unisex given name from Japanese.

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Shion is a feminine given name from Japanese.

14Very rareRising fast

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Sibling ideas

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

A brother for Hikaru

A sister for Hikaru