Question about relay

Does anyone know whether or not the fuel pump relay on a 97 mazda protege is called the fuel pump relay or the main relay. Can't figure it out. Someone told me it may be a reason why my car isn't wanting to start right when i try to crank it(takes a few tries to do it). I've ruled out all the other fuel related problems and ignition problems that could make it do that.

oh yeah and i also replaced the fuel pump too