0
That depends entirely on what characters are used to write it. For example, written 春姫 (as in Kamisaka Haruhi from the game and anime Happiness!) it means 'spring' and 'princess', but written 晴日 (as in singer Aiso Haruhi) it means 'clear weather' and 'day' or 'sun'. It's also commonly written in hiragana (as はるひ) or katakana (as ハルヒ), which is phonetic spelling; the characters have no meaning.
Since I suspect it might be why you're asking, both Suzumiya Haruhi's and Fujioka Haruhi's (Ouran High School Host Club) given names are written in katakana.
What else can I help you with?
What does the Japanese name hikaru mean?
It means light in japanese.
What is the birth name of Hikaru Nanase?
Hikaru Nanase's birth name is Masumi Niita.
What is the birth name of Hikaru Kurosaki?
Hikaru Kurosaki's birth name is Seiki Kurosaki.
What is the birth name of Hikaru Yamauchi?
Hikaru Yamauchi's birth name is Sz Okada.
What is the birth name of Hikaru Kawamura?
Hikaru Kawamura's birth name is Shinozaki Yukie.
Can hikaru be a name?
Yes it can, and it is.
What is Mr Sulu's first name?
Hikaru Sulu
Why are Hikaru and Kaoru so awesome?
Hikaru and Kaoru Hitachiin are awesome because they are Hikaru and Kaoru Hitachiin. I mean, come on, there probably isn't one person on Earth who doesn't want to be them (or at least one of them).
Who played a Star Trek role whose name starts with sul?
I believe you mean Lt. Hikaru Zulu who was portrayed by George Takei
Does Hikaru Hitachiin have a twin?
Yes. His twin's name is Kaoru.
Does a-Chan of perfume have a boyfriend?
Yes his name is Yaotome Hikaru
Did Utada Hikaru really commit suicide?
NO!!!!!!!! Keiko Fuji, whose real name is Junko Utada the mother of Utada Hikaru killed herself she was 62
