Possible relatives of Johnston are: Gareth E John, Barry W Johnston, Mukesh K Kumar and 4 other people. The phone number (410) 517-1281 is Johnston’s. The current age of Johnston is 60. He has stayed in Port Deposit, Owings Mills, Reisterstown and 8 other cities before moving to Columbia. Johnston’s current address is 14 Royalgate Dr, Columbia, Sc 29223. 1965 is the birth year of Johnston.