Cynthia Dawn Courtemanche, Carol A Courtemanche, Timothy Robert Courtemanche and 6 other people are people possibly related to John. Other a city that he has stayed in is Pontiac. John's birth year is 1963. John has reached 61 years of age. The residency of John is at 615 Peacock Ave, Pontiac, Mi 48340. Phone number listed for John is (248) 334-2306.