Thady
Thady is a male given name—either a diminutive of Thaddeus or derived from the Irish Tadhg—it may refer to:
- Thady Connellan, Irish school-teacher, poet and historian
- Thady Coughlan, former Limerick City Councillor and former Mayor of Limerick
- Thady Gosden, British racehorse trainer
- Thady Ryan, Olympic Equestrian chef d'équipe for Ireland during the Summer Olympics of the 1960s
- Thady Wyndham-Quin, 7th Earl of Dunraven and Mount-Earl, Irish peer