If by Nikki Reed, you mean Rosalie Hale, then, no. Vampire women are unable to bear children, as their bodies cannot change bear them.
Nikki Reed, plays rosalie
Nikki Reed Nikki Reed
I am related to Sierra and can answer this.... Sierra is not related to Nikki Reed.
Her name is Nikki Reed
No, it's just a rumour made by a person agaisnt Nikki Reed for some insane reason.
Nikki Reed was born on May 17, 1988.
Nicole "Nikki" Reed is 29 years old (birthdate: May 17, 1988).
Nikki Reed plays Rosalie Hale/Cullen.
Yes, Nikki Reed wears glasses and contacts.
Yes, Nikki Reed has one older brother named Nathan.
No, Crystal Reed and Nikki Reed are not siblings or related in any way. Crystal and Nikki may have the last name but are not related