John Aler
- Born
- 4 October 1949 (73 years old)
- Passed away
- 10 December 2022
- Place of birth
- Baltimore, Maryland, United States
- Gender
- Male
John Aler was an American lyric tenor who performed in concerts, recitals, and operas. He was particularly known for his interpretations of the works of Mozart, Rossini, Donizetti, Bellini, and Handel.
