Ren or REN may refer to:
Renji (廉侍) is a masculine Japanese given name.
Reika is a feminine Japanese given name.
Hinata is a common Japanese given name, and a Japanese family name.
Akira is a given name present in a few languages. It is a unisex Japanese given name that is predominantly used for males. There are several kanji for Akira.
Kei is a Japanese male's personal name; used increasingly as a female's personal name, as a shortening of Keiko.
Tsubasa is a unisex Japanese given name. Notable people with the name include:
Hazuki is the traditional name of the month of August in the Japanese calendar and a Japanese surname and given name. It can also refer to:
Reiko is a feminine Japanese given name. Notable people with the name include:
Hiroki is a common masculine Japanese given name. It can be written in many ways. In the following lists, the kanji in parentheses are the individual's way of writing the name Hiroki.
Takuya is a masculine Japanese given name. Notable people with the name include:
Haruka is a unisex Japanese given name.
Itsuki is a Japanese given name, which can also be used as a surname.
Takumi (匠) is a Japanese word meaning "artisan". It is also a masculine Japanese given name or a surname using various kanji characters. The given name can also be written in hiragana or katakana.
Tetsuya is a masculine Japanese given name.
Hajime (はじめ) is the Japanese word meaning "beginning". In the Japanese traditional martial arts such as karate, judo, aikido, Kūdō and kendo, it is a verbal command to "begin". Hajime is also a common Japanese given name for males.
Ayano is both a feminine Japanese given name and a surname. Notable people with the name include:
Yuki and Yūki/Yuuki are separate Japanese given names used for females or males, though they can be romanized the same way when vowel length is not transliterated.
Rin is a unisex Japanese given name, sometimes transliterated as Lin or Lynn. Notable people with the name include:
Mai is a name that is used as a given name and a surname.
Rei is a Japanese given name. In Japanese, it could have different meanings depending on the used kanji.