| Birth Day | November 10, 1986 |
| Birth Place | Pittsburgh, PA |
| Andy Mientus age | 37 YEARS OLD |
| Birth Sign | Scorpio |
Well known for his starring role as Kyle on the NBC series Smash, he landed a recurring role as the villain Hartley Rathaway, AKA Pied Piper, on the CW's The Flash.
He made his Broadway debut in the revival of Les Miserables in the role of Marius and made his off-Broadway debut in MCC Theater's production of Carrie.
He toured the country with the Broadway musical Spring Awakening and played the role of Mark Cohen in RENT.
He was born in Pittsburgh, Pennsylvania. In 2014, he got engaged to fellow actor Michael Arden. They married on August 18, 2016.
He appeared on the FX Charlie Sheen vehicle Anger Management.
