People : Louanne Cowan to Maude Cowan
Louis Cowan 3 people
Louise Cowan 4 people
Lucas Cowan 2 people
Lucie Cowan 2 people
Lucinda Cowan 2 people
Luther Cowan 4 people
Lynette Cowan 2 people
Lynn Cowan 8 people
Lynne Cowan 3 people
Lynwood Cowan 2 people
Mabel Cowan 3 people
Madeline Cowan 2 people
Maggie Cowan 2 people
Marcella Cowan 3 people
Marcia Cowan 4 people
Margaret Cowan 19 people
Margie Cowan 4 people
Marguerite Cowan 2 people
Maria Cowan 13 people
Marie Cowan 7 people
Marilyn Cowan 8 people
Marion Cowan 7 people
Marissa Cowan 3 people
Marjorie Cowan 4 people
Mark Cowan 32 people
Marla Cowan 3 people
Marlene Cowan 3 people
Marsha Cowan 4 people
Martha Cowan 11 people
Martin Cowan 4 people
Marvin Cowan 7 people
Mary Cowan 55 people
Maryann Cowan 2 people
Marylou Cowan 2 people
Matt Cowan 5 people
Matthew Cowan 18 people
Maude Cowan 3 people