Your father's father is your grandfather.
My dad's name is Aaron Amilian
Her dad's name is Garry.
Her dad's name is Harry
Nemo's dad's name is Marlin!
his dads name is Michael godfrey
* her dads name laona lewis
Dads dad
yes he has a dad, his dads' name is Jeremy bieber
Harold Squarepants
her dads name was theridorth caca popo
Her dad's name was Benjamin Ross.
Tom's dad's Name is Bob