Julie Newmar (born Julia Chalene Newmeyer on August 16, 1933) is an American actress, dancer and singer. Her most famous role is that of Catwoman in the Batman television series.
Actresses who could have played Red Sonja from every decade
For this, I'm counting Red Sonya, created by Robert E. Howard, and the Red Sonja, created by Roy Thomas, as the same character to justify including decades before 70's.