Will and Grant.
diary of a whimpy kid
Jeff Kinney has two brothers named Scott Kinney and Patrick Kinney.
jeff kinney
nothing
Jeff Kinney has an older brother named Scott Kinney and a younger brother named Patrick Kinney.
not sure but their last name is Kinneys
abarhams
tiny
Pizza
it is jhonny123
Jeff Kinneys is 41years old.