Charles Alcock is not a notable individual mentioned in the provided Wikipedia extract.
The provided Wikipedia extract lists notable individuals with the surname Alcock. This list includes a diverse range of professions and fields, such as naturalists, sports administrators, astronomers, authors, footballers, psychologists, aviators, bishops, behavioral ecologists, organists, mathematics educators, archaeologists, air marshals, physicians, physiologists, politicians, stamp dealers, diplomats, musicians, adventurers, clergymen, surgeons, and actresses.
However, the specific individual named Charles Alcock is not identified as a notable person within this extract. The text focuses on other members of the Alcock family and individuals who share the surname, detailing their accomplishments and historical significance across various disciplines and geographical locations. The extract also includes a 'See also' section referencing related surnames and geographical locations or legal cases associated with the name Alcock.