Phi Gamma Delta, also known as FIJI, is a men's fraternity that was founded in 1848 at Jefferson College in Canonsburg, Pennsylvania.

The Phi Kappa Psi Fraternity is a private association of educated men who endeavor to live honorably and humanely. Its Brotherhood is open to men of talent and character, but to those in particular who as gentlemen feel an affinity with one another in the common ways of college life and, moreover, in the pursuit of excellence.

Phi Sigma Chi International Multicultural Fraternity, Inc. is a multicultural fraternity founded on November 16, 1996, at New York City Technical College.

Native American Fraternity founded in 1996, with multiple chapters.

For websites pertaining to Pi Kappa Phi social fraternity.