The possible relatives of Yonkosky are Donna K Wyonkosky, Naomi M Yonkosky, John R Conlon and 6 other people. Yonkosky has previously lived in Altoona. Yonkosky’s residency is at 1210 51St St, Altoona, Pa 16601. Yonkosky has listed phone number: (814) 943-9021. The birth year was listed as 1958. Yonkosky was born 66 years ago.