I think there is a fair chance. IIRC the nominations started straight after the point where the girls had compared notes and discovered he had been 'playing' them. At that point there hadn't been explanations or reconciliations. He just looked like a love rat or a FNY rat as Jim quaintly put it.
So far this season the women seem quite united and supportive which is in itself unusual for BB.
I therefore think he would have been at the forefront of enough minds as they went into nominate and with just about enough justification to give a reason for the nom.
Depending on who he was up against he may well have gone.