741 documented Mccoy ancestors, drawn from public records such as death indexes and county histories. Every name below is a real person in the public record.
741Documented ancestors
1778Earliest record
10Generations
The name
The Mccoy name in the record
Where the records place them: Iowa (99%), out of 737 Mccoy records with a known place.
The most common first names among them: John, Mary, William, James and Robert.
Of the 730 with both a birth and a death year, the median lifespan was 78 years.
The earliest recorded birth is Mary Mccoy, born 1778 in Virginia.
Documented Mccoy families on this page come from History of Adams County, Ohio, Biographical Record of Medina County, Ohio and History of Cooper County, Missouri (1919).
Documented families
Mccoy families we’ve reconstructed
Real Mccoy family groups pieced together from the public record — parents, spouse, and children, each with the source that proves it. Recognize your line? Tap a family and we’ll start your documented tree from it.
Jane Mccoydate unknown
Ireland
Jane Mccoy⚭ James C. Johnson
childrenJohn Johnson · James Johnson · Nancy Johnson · William Johnson · Mary Johnson · Margret Johnson · Joseph Johnson · Ellen Johnson · Lizzie Johnson
Portrait and Biographical Record of Tuscarawas County, Ohio
Found your Mccoy? We trace the whole line — both sides, back to the documented wall — into a written book & interactive family site. No DNA test; a free call before you spend a dollar.
Common questions
Mccoy genealogy — FAQ
Where were Mccoy ancestors recorded?
Where the records place them: Iowa (99%), out of 737 Mccoy records with a known place.
How far back does the Mccoy family tree go?
The documented line here reaches back to 1778. Most Mccoy lines can be traced to the end of the surviving public record.
Are living Mccoy family members listed here?
No. Deceased ancestors only, from public records. Living people are excluded for privacy.
Is this my Mccoy family?
If a name here matches your family, it may well be. A full documented build confirms exactly how your line connects.