There is more than one artist with this name:

1) NOAH (previously known as Peterpan), an Indonesian band.
2) Noah (1988) is a Japanese ambient/electronic artist and composer. Label: flau.jp
3) Noah, a Danish duo.
4) Noah ( ノア ), a VOCALOID producer.
5) Noah, (Hattori Naoko) is a Japanese arranger. Circle: NOAH. Participates frequently with DDBY as a guest arranger.
6) Noah, Japanese doujin female singer. Circle: Melty Records
7) Noah, YouTube singer from South Carolina known under his YouTube name Only1Noah
8) Noah, a 1970s Canadian rock band. Also Known As - Buzzy and The Belvederes, Tyme and a Half
9) Noah, an american rock band who recorded an album in 1969 (released in '95).
10) NOAH is a Billboard and UK Music Week charting singer recording artist living in New York City.