The current age of Gywnne is 78. 221 Alan Dr, South Abington Township, Pa 18411 is where Gywnne resides. Records link Gywnne with Teal C Gilbert, Stanley L Gilbert, Christopher L Gilbert and 2 other people. Cities Gywnne has lived in before are Clarks Summit, Scranton and Easton. The number currently linked to Gywnne is (570) 586-9317. 1946 is the birth year of Gywnne.