I. Grey, Lady Jane BrE AmE
(1537–54) a woman who was queen of England for 9 days in 1553, before she was put in prison by Mary I, and later killed
II. Grey, Zane /zeɪn/ BrE AmE
(1875–1934) a US writer of adventure stories about life in the American West in the 19th century. His best-known novel is Riders of the Purple Sage .