Ady (surname)

Ady is a surname. Notable people with the surname include:

• Cindy Ady (born 1956/57), Canadian politician
• Endre Ady (1877–1919), Hungarian poet and journalist
• Mariska Ady (1888–1977), Hungarian writer and poet, niece of Endre
• Thomas Ady (fl. 17th century), English physician and humanist
• William Ady (1816–1882), English archdeacon
• William M. Ady (died 1872), American politician