People : Carter Koontz to Dana Koontz
Cary Koontz 2 people
Casey Koontz 3 people
Catherine Koontz 4 people
Charles Koontz 18 people
Cherie Koontz 2 people
Cheryl Koontz 11 people
Chris Koontz 2 people
Christina Koontz 3 people
Christine Koontz 5 people
Christopher Koontz 14 people
Cindy Koontz 2 people
Clarence Koontz 2 people
Clifton Koontz 4 people
Connie Koontz 3 people
Constance Koontz 3 people
Cory Koontz 2 people
Craig Koontz 3 people
Crystal Koontz 3 people
Cynthia Koontz 8 people
Dale Koontz 7 people
Dan Koontz 3 people
Dana Koontz 2 people