What's the artists name??

[hchalk]

What pop stars do not go by their birth names and have also had a career in film??

[Mortartube]

Cliff Richard - Summer Holiday etc
Elton John - Tommy
Sporty, Scary, & Baby Spice - Spice World

[Dr Wu]

David Bowie (nee Jones) springs to mind

[Johnmof]

Bob Dylan, Tommy Steel.

[Stephen_G]

Meat Loaf (born Marvin Lee Aday, changed to Michael) has been in quite a few films.

Cher.

Adam Ant (born Stuart Goddard) has been in a few films and TV shows, as characters. And of course, Boy George appeared in an episode of The A Team

[Kidd72]

Gordon Matthew Thomas Sumner - Sting

[Metz]

Iggy Pop

[KenR]

Edward Tudor-Pole - Tenpole Tudor in early acting and Eddie Tenpole in early music.
Richard Starkey - Ringo
Was also going to say Toyah, but that is her birth name

[tryst]

Lulu - Marie Laurie