Michael George William Lewis, known as Mike Lewis (born October 22, 1981, in Tokyo, Japan), is an Indonesian actor and model.

Mike is one of the models under Kliks Models, owned by designer Samuel Watimena. He has been part of the agency since 2004.

The film Suster Ngesot the Movie (2007) marked his first leading role. To prepare for the role, Mike took acting classes for 10 months in Canada. Prior to that, he had appeared in the film 5 Sehat 4 Sempurna, directed by Richard Buntario, marking his acting debut.