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