Tomas Tamošauskas (born 22 May 1983) is a Lithuanian football manager and a former midfielder.

In 2001, he moved to FK Atlantas where he scored the club's consolation goal in their UEFA Cup 2002-03 qualifying round match against Bulgarian club, PFC Litex Lovech which they lost 3–1.

On 10 February 2005 he moved back to Lithuania with FBK Kaunas on loan from Dynamo Moscow.

In January 2013 Tomašauskas moved to the Latvian Higher League club Daugava Rīga.

[5] At the start of 2014 he returned to Lithuania, joining Klaipėdos Granitas.