Given name

Haruo

“daughter born in the spnng”·“born during the spring”

Haruo is a variant of Haru. Interpretations include “daughter born in the spnng” (Japanese) and “born during the spring” (Japanese). These may reflect different naming traditions.

Meaning & origin

What it means

Haruo is a variant of Haru. Interpretations include “daughter born in the spnng” (Japanese) and “born during the spring” (Japanese). These may reflect different naming traditions.

Explained through its name family

Where it comes from

Haruo is a variant of Haru. An origin associated with Haru is Japanese.

Explained through its name family

The story

Published U.S. birth records include this spelling as early as 1912. This is the earliest published observation available here, rather than a date for the name’s origin.

From dated birth records

Haruo through the years

Babies since 1880
376
376 boys · 0 girls
Most popular year
1921
32 babies
2025
0
Outside the ranked list
2021–25 vs 2016–20
—
Too few births to compare
0102030192019401960198020002025Highest share 19210.0
Haruo in U.S. Social Security birth records, 1912–2025, per million boys born. 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

The most recent published U.S. birth count for boys is 5 in 1937. Later missing counts do not mean the name went unused. Its largest published annual count for boys was 32 in 1921. Published U.S. population figures for this spelling include 140 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.

Haruo’s family of names

Haruo has a related form in Haru. In Japanese usage, Haruo is a Roman-alphabet rendering of はるお. In Japanese usage, Haruo is a Roman-alphabet rendering of 春夫.

Walk Haruo’s family in the name graph

Haruo春郎晴男治夫春夫はるお春生治男春雄Haru

Inner ring: spellings · outer: nicknames and forms.

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.

Similar names

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

Old-fashioned

Harmon

“a soldier”

22RareSteady

91% boys · 9% girls

English

Harden

“from the hare's valley”

27RareRising fast

>99% boys

German · Old-fashioned

Hardy

“one who is bold and courageous”

33RareRising

98% boys · 2% girls

 

Harald

“the ruler of an army”

20RareRising fast

>99% boys

Latin · Old-fashioned

Horace

“the keeper of time”

19Very rareEasing

>99% boys

Old-fashioned

Harris

“son of Harry” · “the son of Harry”

44UncommonEasing

96% boys · 4% girls

Vintage revival

Harland

“an athletic woman” · “from the army”

36RareRising

95% boys · 5% girls

English · Old-fashioned

Hilton

“a wealthy woman” · “from the town on the hill”

21RareSteady

85% boys · 15% girls

Sibling ideas

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

A brother for Haruo

A sister for Haruo