People Having the Last Name Grantz
- Ralph Grantz - Renee Grantz
- Rentals Grantz - Robert Grantz
- Roberta Grantz - Ron Grantz
- Ronald Grantz - Russel Grantz
- Ruth Grantz - Samantha Grantz
- Samuel Grantz - Saralinn Grantz
- Sare Grantz - Sheena Grantz
- Sherian Grantz - Steph Grantz
- Stephanie Grantz - T Grantz
- Tamara Grantz - Terry Grantz
- Thaddeus Grantz - Tj Grantz
- Todd Grantz - Tracy Grantz
- Trent Grantz - Ute Grantz
- Uwe Grantz - Violet Grantz
- Virginia Grantz - Wf Grantz
- Wilda Grantz - Y Grantz
- Yvonne Grantz - Zoltan Grantz