<P> Trey Atwood is a fictional character on the FOX television series The O.C. , portrayed by Bradley Stryker during season one and by Logan Marshall - Green from season two onward . Trey is the older brother of main character Ryan Atwood and grew up with him in Chino with their mother , Dawn Atwood . </P>
<P> Trey Atwood is a fictional character on the FOX television series The O.C. , portrayed by Bradley Stryker during season one and by Logan Marshall - Green from season two onward . Trey is the older brother of main character Ryan Atwood and grew up with him in Chino with their mother , Dawn Atwood . </P>
who played ryan 's brother in the oc
who played ryan 's brother in the oc
Bradley Stryker during season one Logan Marshall - Green from season two onward
Bradley Stryker during season one Logan Marshall - Green from season two onward