Lukas Mugevičius (born December 7, 1994) is a Lithuanian professional tennis player and a member of Lithuania Davis Cup team.

Mugevičius reached his highest combined ranking of No.

81 in the world on ITF junior circuit on March 19, 2012.

Mugevičius is a member of the Lithuania Davis Cup team, having posted a 3–5 record in singles and a 1–3 record in doubles in eight ties played.

This biographical article relating to Lithuanian tennis is a stub.