What ethnicity are martin and Janet sheen?

Martin Sheen is Charlie Sheen's father.

Carlos Irwin Estevez (better known as Charlie Sheen) is the son of Martin Sheen. As far as Ramón Gerardo Antonio Estévez (Martin Sheen), his father was a spanish immigrant, the name of which I do...

No. Martin Sheen is American and his real name is Ramon Gerado Antonio Estévez. Sheen is just a stage name.

Michael Sheen is an actor from Wales UK. He is known for his role as Aro in the twilight film series Lucian in the Underworld films as well as for his performances as David Frost, Tony Blaire, and...

No. Martin Sheen (born Ramon Estevez, August 3, 1940) is Charlie Sheen's (born September 3, 1965) father. He is also Emilio Estevez's father.