People : Roberta Petro to Sue Petro
Rocco Petro 2 people
Roger Petro 2 people
Ronald Petro 12 people
Rosie Petro 2 people
Roy Petro 2 people
Russell Petro 3 people
Ruth Petro 2 people
Sally Petro 3 people
Salvatore Petro 3 people
Samuel Petro 6 people
Sandi Petro 2 people
Sandra Petro 7 people
Sandy Petro 4 people
Sara Petro 4 people
Sarah Petro 5 people
Scott Petro 7 people
Sean Petro 2 people
Sharon Petro 5 people
Sherri Petro 2 people
Shirley Petro 4 people
Sierra Petro 3 people
Simon Petro 2 people
Stacey Petro 3 people
Stephanie Petro 2 people
Stephen Petro 12 people
Steve Petro 4 people
Steven Petro 2 people