Father:
- Robert John Kastler (*? - †?)
Mother:
- Dorothy Clark (*? - †?)
Siblings:
- Todd John Kastler (*? - †?)
- Scott Robert Kastler (*1958)
- Kirk William Kastler (*1960)
Wife:
- Mayra Guajardo (*? - †?)
Children:
- Jonathan Robert Kastler (*1994)
- Jacob Thomas Kastler (*1996)
- Kendall Cecellia Kastler (*1999)
Branch:
Note:
a) GEDCOM file: Swabian Kastlers.ged
Birth: