Do the children of Robert Hunacut have a profile elsewhere on WikiTree? It seems that he had the following children at least, in Parkham, Devon (from FreeREG):
-Robert in July 1666 - Record Details
-Robert in Oct 1667 - Record Details
-John in July 1669 - Record Details
-Elizabeth in April 1674 - Record Details
This family name seems to be isolated to this branch specifically on here, as they are the only entries in Hunacot, Hunnacot, Honnacut, Honicut, and there are no entries under Hunacott, Hunnacott, Honnacutt, Honnicutt, Honicutt. Maybe there's a variation I don't know of.
Thanks!