The Representative mentions Buddy Baker and Mari McCabe. In the comics those are the real names of Animal Man, and Vixen, two heroes who are also connected to the animal kingdom.
At 39:44, written on Jinx T Shirt is her name, "Jinx", in Arabic.
The guidance counselor, Perez, is named after George Perez, who helped create the New Teen Titans comic which 'Titans' is based on.