Sponsored Links Dorothy Mengering dating Whom? Dorothy Mengering is currently single Dorothy Mengering Complete Dating History Add new Post Sponsored Links Dorothy Mengering wiki Login to Edit Date of Birth: 18 Jul, 1921Zodiac Sign: CancerPlace of Birth: Linton, IndianaAge: 102 years oldBorn Name: Dorothy Marie HofertHair Color: GreySexuality: StraightProfession: Relative Dorothy Mengering NewsDorothy Mengering, David Letterman's Mom and Late Show Regular, Dies at 95Dorothy Mengering, David Letterman’s Mother and ‘Late Show’ Guest, Dead at 95Dorothy Mengering Latest Videos