Does any stars of twilight have children?

Peter Facinelli who plays Carlisle Cullen has 3 daughters.

Luca Bella (June 29, 1997)

Lola Ray (December 6, 2002)

Fiona Eve (September 30, 2006)

Cam Gigandet who plays James has 1 daughter.

Everleigh Rae Gigandet (April 29, 2009)

Sarah Clarke has 1 daughter and is pregnant with her second child.

Olwyn Harper (September 23, 2006)

Alex Meraz who plays Paul has 1 son.

Somak

Michael Sheen who plays Aro has 1 daughter.

Lily Mo Sheen (January 31, 1999)

Bryce Dallas Howard who plays Victoria in Eclipse has 1 son.

Theodore Norman Gabel (February 16, 2007)