There are multiple artists named JFK:
1) Jesse F. Keeler, multi-talented artist currently working with MSTRKRFT and Death From Above 1979.
2) Anthony Di Franco, industrial/experimental artist active in the late '80s (se also AX, Ethnic Acid, Velvet Snakeskin Orchestra)
3) Jason Kinch, house/trance artist active since 1992.
4) One half of Grayskul as well as a member of Oldominion
5) Two old youths from Gravdal, Norway. Also known as Gravdal Gangstaz.