Holding steady.
Popularity of Haruko since 1908
Babies named Haruko per year in U.S. Social Security records.
Data table (by decade)
| Decade | Girls |
|---|---|
| 1900s | 11 |
| 1910s | 277 |
| 1920s | 302 |
| 1930s | 85 |
| 1940s | 0 |
| 1950s | 0 |
| 1960s | 0 |
| 1970s | 0 |
| 1980s | 0 |
| 1990s | 0 |
| 2000s | 0 |
| 2010s | 5 |
| 2020s | 0 |
Meaning & origin
Haruko is a Japanese feminine name with a long history of use in the United States, first recorded in 1908. Its popularity peaked in 1919, a time when Japanese immigration to the U.S. was growing, and it has since remained stable with very low usage. The name combines the common suffix -ko ('child') with a first element such as haru, meaning 'spring' or 'sun.' Haruko is one of many -ko names that reflect a traditional Japanese naming pattern, though such names have become less common in Japan over the past century. Today, the name is rare but carries a gentle, nature-associated meaning depending on the kanji chosen.
Haruko is a Japanese feminine name formed from the common suffix -ko ('child') combined with a first element such as haru ('spring') or haru ('sun, light'). It dates to at least the early 20th century, with recorded use in the United States from 1908. The name was moderately popular among Japanese American families in the early 1900s, peaking in 1919. Like many -ko names, its usage declined in Japan after the mid-20th century but persists in diaspora communities.
Nicknames & variants
Nicknames: Haru, Haa-chan, Koko
Sibling names for Haruko
Names that share Haruko's style, for a brother or sister.
Sisters: Akiko, Yoshiko, Sakura, Emiko, Chiyo, Kazuko, Kiyoko, Shizue, Shizuko, Teruko, Toshiko, Yaeko, Fusae, Fusako, Hatsuko, Kazue, Miyuki, Yasuko, Yoneko, Chizuko, Hideko, Masae, Misao, Natsuko, Sakae, Tsuruko
Brothers: Taro, Kaito, Ren, Hiroshi, Kenji, Kazuo, Minoru, Noboru, Shigeo, Yukio, Isao, Sadao, Tadao, Teruo, Masaichi, Susumu, Tomio, Tsuneo
