The Welsh Wizard, singular or plural, is a nickname that has been applied to various Welsh people and entities including:
People Jonathan Davies (rugby, born 1962), professional rugby union footballer Elfyn Evans, rally driver Nicky Grist, rally co-driver Andrew Pagett, snooker player Freddie Welsh, boxer Howard Winstone, boxer
Organisations Aberavon RFC (est. 1876), rugby union club termed "The Welsh Wizards" among similar nicknames
See also Welsh mythology, for various mythological wizards associated with Wales