People : Holland Knapp to Jennie Knapp
Holly Knapp 10 people
Hope Knapp 2 people
Horace Knapp 3 people
Howard Knapp 15 people
Hugh Knapp 2 people
Ian Knapp 7 people
Ida Knapp 3 people
Irene Knapp 17 people
Irma Knapp 2 people
Isabelle Knapp 2 people
Ivan Knapp 2 people
Ivy Knapp 2 people
Jack Knapp 10 people
Jackie Knapp 4 people
Jacob Knapp 12 people
Jacqueline Knapp 16 people
Jacquelyn Knapp 3 people
Jacqui Knapp 3 people
Jade Knapp 2 people
Jaime Knapp 6 people
Jake Knapp 2 people
James Knapp 136 people
Jamie Knapp 9 people
Jan Knapp 5 people
Jana Knapp 5 people
Jane Knapp 22 people
Janet Knapp 22 people
Janette Knapp 5 people
Janice Knapp 9 people
Janine Knapp 7 people
Janis Knapp 2 people
Jared Knapp 2 people
Jason Knapp 43 people
Jay Knapp 10 people
Jean Knapp 17 people
Jeanette Knapp 4 people
Jeanna Knapp 2 people
Jeanne Knapp 7 people
Jeff Knapp 9 people
Jeffery Knapp 10 people
Jeffrey Knapp 44 people
Jennie Knapp 3 people