Jun Seba (瀬葉淳) (February 7, 1974 – February 26, 2010) was a Japanese hip-hop music producer who recorded under the name Nujabes (new-jah-behz; which is simply his real name spelled backwards). His music is known for a strong cool jazz influence, frequently using samples from artists like Miles Davis and Yusef Lateef.

He was also an owner of “tribe”, a record store in Shibuya, Tokyo, and led indie record label Hyde-Out Productions. He released two albums in Japan, Metaphorical Music in 2003 and Modal Soul in 2005.