Re: JOHN McCORMACK born circa 1938,

my husbands father,maurice mccormack (b.4.5.1924) may have had a brother who was called john.we think he became a vicar? as my husband never knew his fathers family we have very little information but we know that his father was born in southsea,hampshire to edward mccormack who we believe originated in the london area?if you can help us we would be very grateful.
marilynn