According to Wikipedia, an aptonym or aptronym is,
a personal name aptly or peculiarly suited to its owner.
Such as,
Jules Angst, German professor of psychiatry, who has published works about anxiety
Michael Ball, football player
Colin Bass, British bassist in the rock band Camel
Sara Blizzard, meteorologist (television weather presenter) for the BBC
Margaret Court, Australian tennis player
Thomas Crapper, sanitary engineer