Ninja Sarasalo is a Finnish supermodel. She was born in Helsinki 1983. The first single Fashion was released in 2006. There is also Estonian DJ and producer Ninja, real name Karel Kattai. He has worked together with Dzheimz and released tunes with him under pseudonym Probe. There also existed a New York-based glam metal band with this name. Additional, based in Portland, OR, there is a Metal / Hardcore / Progressive group performing under this name, with appropriate costumes and song lyrics. http://www.myspace.com/ninjametalninja
There is also Estonian DJ and producer Ninja, real name Karel Kattai. He has worked together with Dzheimz and released tunes with him under pseudonym Probe.
There also existed a New York-based glam metal band with this name.
Additional, based in Portland, OR, there is a Metal / Hardcore / Progressive group performing under this name, with appropriate costumes and song lyrics. http://www.myspace.com/ninjametalninja
There are also numerous mixes tagged as "Ninja" from the ninjatune records forum. http://www.ninjatune.net/forum/.
Ninja is also a female cello player from Zagreb, known for her non-commercial, nobility based interest in musical productivity.