People Having the Last Name Deffenbaugh
- Mamie Deffenbaugh - Margarette Deffenbaugh
- Margery Deffenbaugh - Marion Deffenbaugh
- Marissa Deffenbaugh - Marty Deffenbaugh
- Mary Deffenbaugh - Max Deffenbaugh
- May Deffenbaugh - Meloney Deffenbaugh
- Melony Deffenbaugh - Michelle Deffenbaugh
- Mickey Deffenbaugh - Minnie Deffenbaugh
- Miriam Deffenbaugh - Monica Deffenbaugh
- Monique Deffenbaugh - Naoma Deffenbaugh
- Naomi Deffenbaugh - Niall Deffenbaugh
- Nick Deffenbaugh - Olivia Deffenbaugh
- Oris Deffenbaugh - Pat Deffenbaugh
- Patricia Deffenbaugh - Penny Deffenbaugh
- Pete Deffenbaugh - Rachel Deffenbaugh
- Ral Deffenbaugh - Ray Deffenbaugh
- Raymond Deffenbaugh - Rex Deffenbaugh
- Ric Deffenbaugh - Roberta Deffenbaugh
- Robin Deffenbaugh - Rosemarie Deffenbaugh
- Ross Deffenbaugh - Ryan Deffenbaugh
- Rysha Deffenbaugh - Sara Deffenbaugh
- Sarah Deffenbaugh - Shari Deffenbaugh
- Sharifa Deffenbaugh - Sheree Deffenbaugh
- Sherilyn Deffenbaugh - Sonia Deffenbaugh
- Stacey Deffenbaugh - Sue Deffenbaugh
- Susan Deffenbaugh - Tamara Deffenbaugh
- Tamera Deffenbaugh - Teri Deffenbaugh
- Terrance Deffenbaugh - Theron Deffenbaugh
- Thomas Deffenbaugh - Todd Deffenbaugh
- Tom Deffenbaugh - Tyler Deffenbaugh
- Tyrone Deffenbaugh - Vicki Deffenbaugh
- Victoria Deffenbaugh - Wade Deffenbaugh
- Wallace Deffenbaugh - William Deffenbaugh
- Williams Deffenbaugh - Zachary Deffenbaugh
- Zachery Deffenbaugh - Zane Deffenbaugh