John Gallagher Jr.

United StatesactorMaleb. 19846.9Global Dominance: 0.02%

John Gallagher Jr. is an accomplished actor and singer who gained fame for his performance in the original Broadway cast of 'Spring Awakening,' a musical that showcased the work of composer Duncan Sheik.

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Recent news mentions

John Gallagher Jr. was part of the original cast of 'Spring Awakening' and has continued to work in theater.

Duncan Sheik, Tony- and Grammy-winning ‘Spring Awakening’ composer and pop star, dies at 56

CNN·

United States· 2026-09-18

7.0

Also mentioned

Roberto Aguirre Sacasa

The cast of the original show was loaded with breakthrough actors such as Jonathan Groff, Lea Michele, Lilli Cooper, Jennifer Damiano, Gideon Glick, John Gallagher Jr., Lauren Pritchard and Krysta Rodriguez, who have each gone on to fame in TV, film and stage.

Duncan Sheik, award-winning Spring Awakening composer and pop star, dies at 56

The Globe and Mail·

Canada· 2026-09-18

6.0

Also mentioned

Duncan Sheik