Sigma Pi - ΣΠ Sigma Pi - ΣΠ Rate Ratings:270 Grade:68.86% Rate This Fraternity Rank 4 4 Theta Chi - ΘΧ Theta Chi - ΘΧ Rate Ratings:193 Grade:68.68% Rate This Fraternity Rank 5 5 Kappa Sigma - ΚΣ Kappa Sigma - ΚΣ ...