Rasco/Roscoe/Ruscoe YDNA haplogroups and their associated areas and surnames.
Haplogroup I-M423– Rasco/Roscoe/Roscow associated with Lancashire, ENG area
Haplogroup I-M253 – Ruscoe associated with Cheshire, ENG area
Haplogroup G-M201 – Roscoe associated with Essex, ENG area
Hoplogroup R-M269 – Ruscoe associated with Shropshire, Cheshire ENG areas
FamilyTreeDNA – YDNA Study Results Chart