<Li> Elroy `` Lucky '' Kleinschmidt ( voiced by Tom Petty ) -- Lucky is Luanne 's itinerant , but generally benign redneck husband , and is the father of Luanne 's child . It 's often hard for Lucky to hold down a job ( he has no credit or Social Security number ) . He lives on the remainder of the $53,000 `` settlement monies '' he received after `` slipping on pee - pee at the Costco '' having had a portion of his spine fused . He was nicknamed `` Lucky '' after the settlement windfall . After he spent a majority of his money customizing his truck , his finances dwindled down to nine thousand dollars but regained another $53,000 when an ambulance chasing lawyer paid off Lucky to avoid a lawsuit . Peggy tried very hard to break him and Luanne apart , but after Luanne 's pregnancy was revealed , she and Hank reconciled the two , giving them a shotgun wedding at Lucky 's request . He is also one of the guitarists for John Redcorn 's band `` Big Mountain Fudgecake '' . Although dimwitted in some aspects , Lucky has learned some facets such as basic math through life experience as opposed to formal education , and was astute enough to deduce that his father - in - law spent time in jail whereas Luanne believed the story that he works on an oil rig . He yearned to receive his GED but only to prove he was good enough to marry Luanne . </Li>
<Li> Elroy `` Lucky '' Kleinschmidt ( voiced by Tom Petty ) -- Lucky is Luanne 's itinerant , but generally benign redneck husband , and is the father of Luanne 's child . It 's often hard for Lucky to hold down a job ( he has no credit or Social Security number ) . He lives on the remainder of the $53,000 `` settlement monies '' he received after `` slipping on pee - pee at the Costco '' having had a portion of his spine fused . He was nicknamed `` Lucky '' after the settlement windfall . After he spent a majority of his money customizing his truck , his finances dwindled down to nine thousand dollars but regained another $53,000 when an ambulance chasing lawyer paid off Lucky to avoid a lawsuit . Peggy tried very hard to break him and Luanne apart , but after Luanne 's pregnancy was revealed , she and Hank reconciled the two , giving them a shotgun wedding at Lucky 's request . He is also one of the guitarists for John Redcorn 's band `` Big Mountain Fudgecake '' . Although dimwitted in some aspects , Lucky has learned some facets such as basic math through life experience as opposed to formal education , and was astute enough to deduce that his father - in - law spent time in jail whereas Luanne believed the story that he works on an oil rig . He yearned to receive his GED but only to prove he was good enough to marry Luanne . </Li>
who plays lucky on king of the hill
who plays lucky on king of the hill
Tom Petty
Tom Petty