Alan Gratzer
![](https://image.tmdb.org/t/p/w780/vUnPpgtjOkZvl4PyLsVAH9ByXrT.jpg)
Age: 75
Syracuse, New York, USA
Actor
Biography
Alan Gratzer is an American musician, best known as the drummer for REO Speedwagon.
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Age: 75
Syracuse, New York, USA
Actor
Biography
Alan Gratzer is an American musician, best known as the drummer for REO Speedwagon.