People : Rob Cowan to Shellie Cowan
Robbie Cowan 3 people
Robert Cowan 109 people
Roberta Cowan 3 people
Robin Cowan 16 people
Rod Cowan 3 people
Rodney Cowan 6 people
Roger Cowan 6 people
Ron Cowan 4 people
Ronald Cowan 14 people
Ronnie Cowan 4 people
Rose Cowan 4 people
Rosemary Cowan 4 people
Roslyn Cowan 2 people
Ross Cowan 3 people
Roy Cowan 11 people
Ruby Cowan 2 people
Russell Cowan 4 people
Rusty Cowan 3 people
Ruth Cowan 11 people
Ryan Cowan 6 people
Sabrina Cowan 2 people
Sally Cowan 4 people
Sam Cowan 2 people
Samantha Cowan 11 people
Samuel Cowan 7 people
Sandra Cowan 17 people
Sandy Cowan 3 people
Sara Cowan 10 people
Sarah Cowan 21 people
Scott Cowan 29 people
Sean Cowan 11 people
Seth Cowan 2 people
Shane Cowan 5 people
Shanna Cowan 2 people
Shannon Cowan 3 people
Shari Cowan 2 people
Sharon Cowan 14 people
Shaun Cowan 2 people
Shawn Cowan 8 people
Sheila Cowan 3 people
Sheldon Cowan 2 people
Shellee Cowan 2 people
Shelley Cowan 5 people