Michael Wallace (or Mike Wallace/Mick Wallace) may refer to:
Mike Wallace (journalist) (born 1918), television correspondent
The Mike Wallace Interview, his TV series
Mike Wallace (historian), American historian
Mike Wallace (NASCAR) (born 1959), race car driver
Mike Wallace (politician) (born 1963), Canadian politician
Mike Wallace (baseball) (born 1951), American baseball player
Mike Wallace (American football) (born 1986)
Michael Wallace (lawyer), U.S. lawyer
Michael Wallace (politician)
Mick Wallace, Irish politician, football manager and property developer.

Michaela Wallace and Justin Bieber