A very popular girls' name in Japan with an unfortunate English pronunciation: picture a toddler with a hurt knee saying "owee."

Asuna

Ayano

Ayumi

Hanako has a delicate sound and quaint meaning -- but there's a catch. According to widespread urban legend in Japan, Hanako is the name of the ghost of a little girl who haunts school bathrooms, who sometimes answers if you call her name. The so-called "Hanako of the Toilet" has been the subject of countless fictional adaptations since the rumor started to circulate in the 1950s. Hanako was once such a common name that it was used in the Japanese equivalent of "Jane Doe," but it's gotten much less popular as the legend of Hanako-san has spread.

Hanako

Haruka

Izumi

No - not a creative spelling of Katy. This name, which can be used for boys or girls, means maple tree. Kaede is unusual in Japan although it has been gaining more popularity after it has been used for several anime and manga characters. 

Kaede

More common for girls in Japan, thanks to the prevalence of the related name Keiko.

Japanese classic with optimistic meaning. 

Keiko

Kiki is one of the Coco-Gigi-Fifi-Lulu bohemian-type French nickname names from the turn of the last century, which have endless energy and sparkle. Artist Kiki Smith is its most well-known contemporary representative, and Kiki was the inspiring heroine of Zadie Smith's On Beauty. Kiki can be a nickname for any name beginning with the K sound, from Katherine to Christina to Kayla. 
 Kiki is also a Japanese name most famous via an anime film, Kiki's Delivery Service.
 The notorious artist-actress known as Kiki de Montparnasse but born Alice Ernestine Prin, was most famous as a muse for such Parisien artists as Soutine, Picabia and Cocteau. English singer Kiki Dee was originally named Pauline Matthews.

Kiki

One of the most familiar and attractive Japanese names, though rarely heard outside that culture. 

Kyoko

Kanon

Kasumi

Kumiko

Mari enjoyed some mid-century popularity as a nicknameish version of Mary, but now deserves a second look as a multicultural classic. Mari is the name of the Basque goddess of fertility and weather and is also, for unrelated reasons, popular in Norway. The biggest problem with the potentially-lovely Mari will be getting people to say it the way you want. While some Europeans pronounce it as Marie, that will only confuse things more. Better to make it its own individual name by pronouncing it MAH-ree. As one commenter pointed out, in Estonian the name is not a Mary variation but means "berry" – all the more reason for us to like it!

 The meaning of Mary is uncertain, but theories include "drop of the sea" (from Hebrew roots mar "drop" and yam "sea"); "bitter" (from Hebrew marah "bitterness"); and "beloved" (from the Egyptian root mr).

Mari

In Japan, color names symbolize human qualities (in this case, fame); name of gifted violist Midori, but also a Japanese melon liqueur. 

Midori

Mariko

Minori

Misaki

Miyuki

Momo

Japanese name that would have no trouble assimilating — though many would associate it with the dried seaweed used to wrap sushi. Kim Kardashian and Kanye West use Nori as a nickname for their daughter North.
 
Nori entered the Top 1000 for the first time in 2022, following the trend of "traveling lite" names, or simple, 2-syllable names ending in i such as Zuri, Ezri, and Leni that are quickly gaining popularity.

Nori

Noriko is most common among Gen X Japanese women, making it a dated choice in Japan.

Noriko

Nanami

A simple and pretty multicultural name: as a Japanese name, it's unisex and means "sky"; as a Korean name, it's feminine and means "conch shell".

Sora

Saki

Sayako

Seki

Tiki

AnoushkaCC's list "Best Japanese Names (Girls)" of 30 great name ideas: Aoi - Tiki!