Sina Shamsavari is an artist, cartoonist and zinester from the UK.
In 1993 Sina created and self-published the zine Concerned Müthers, aimed at "queer teens and their strait mates". Seven issues of the zine were released, until Sina ceased publication in 1995. This was quickly followed by the highly-acclaimed, primarily autobiographical BoyCrazyBoy.
Sina has also contributed to a number of zines, including Boy Trouble. His work can regularly be seen in the anthology The Book of Boy Trouble Volumes 1 and 2.
- The Book of Boy Trouble Vol. 2: Born to Trouble, edited by Robert Kirby and David Kelly, Green Candy Press, 2008
- Chroma 4: Cinema, edited by Shaun Levin and Saradha Soobrayen, Chroma Journal, 2006 ISBN 1744-7801
- The Book of Boy Trouble, edited by Robert Kirby and David Kelly, Green Candy Press, 2006