I'm going back in time here but here's some off the top of my head:

Anything early James Bond, specifically Barabara Bach in The Spy Who Loved Me, Jane Seymour in Live and Let Die and Carole Bouquet in For Your Eyes Only. Also for the Kim Basinger fans the terrible Never Say Never Again: great hair, terrible movie.

Linda Harrison in original Planet of the Apes and Beneath the Planet of the Apes.

A couple of average 70's exploitation movies starring Pam Grier and Maragaret Markov who had amazing blonde hair. The Arena and Black Mama White Mama.