Wroth is a surname, and may refer to:

• Henry Wroth, an English royalist soldier
• John Wroth, any of several people of that name
• Krysty Wroth a fictional character
• Lawrence C. Wroth (1884 – 1970) an American historian
• Lady Mary Wroth (1587–1651/3) an English poet
• Robert Wroth (Middlesex MP) (1540?–1606) an English politician who was a member of 10 parliaments
• Robert Wroth (died 1614) English politician
• Robert Wroth (Guildford MP) (1660–1720) an English MP
• Thomas Wroth (politician, 16th century) (c.1518–1573) an English courtier and politician
• Thomas Wroth (politician, 17th century) (1584–1672) an English parliamentarian politician
• William Wroth (1576–1642), minister of the Church of England
• Warwick William Wroth (1858–1911), antiquarian
• Wroth baronets, created on 29 November 1660 for John Wroth