Aδελφικοσ - Adelphikos - Grove City College
??? - Alpha Chi Alpha, "Alpha Chi" - Dartmouth College
??? - Alpha Chi Epsilon - Pace University
AΔ - Alpha Delta, "AD" - Dartmouth College
?KO - Alpha Kai Omega - Walkerville-Windsor Technical School
AKΣ - Alpha Kappa Sigma - Northeastern University
AΠΛ - Alpha Pi Lambda, "Apple Pi" - Drexel University
AΦT - Alpha Phi Tau, "Aps" - Heidelberg College
AΨΧ - Alpha Psi Chi "Psi Chi" - The College of New Jersey
AΣΔ - Alpha Sigma Delta "ASD" - University of California at Santa Cruz
AΣΨ - Alpha Sigma Psi - Sacred Heart University
AΘX - Alpha Theta Chi, - University of Michigan-Flint
??O - Alpha Xi Omega, "AXiO" - UC Berkeley
??GG??S - Beggars Fraternity - Loyola University New Orleans
BΓE - Beta Gamma Epsilon - Northeastern University
BΦΩ - Beta Phi Omega - Wright State University
BΩΦ - Beta Omega Phi - University of Southern California
BΣB - Beta Sigma Beta - Penn State University
?ST - Beta Sigma Theta, "Bet Sigs" - Michigan Technological University
??S - Beta Pi Sigma - Duquesne University
?? - Beta Tau - Clarkson University
BG - Bones Gate, "BG" - Dartmouth College
Sß? - Epsilon Beta Kappa "EBK"
?B - Gamma Beta, "GBs", University of Texas at Austin
G? - Gamma Xi, - Lipscomb University
?G? - Chi Gamma Epsilon, "Chi Gam" - Dartmouth College
?H - Chi Heorot, "Heorot" - Dartmouth College
?FS - Chi Phi Sigma - Bloomfield College
?TO - Chi Theta Omega - St. John's University
?TS - Chi Theta Sigma, "The Chi's" - Briarcliffe College
??? - Delta Chi Epsilon - Niagara University
?X? - Delta Chi Psi - Temple University
?? - Delta Nu - Lipscomb University
?? - Delta Pi - Bloomsburg University
?T - Delta Tau, "D-Tau" - Brown University
?T - Delta Tau - Lipscomb University
EX - The Excelsior Society, "Ex's" - Heidelberg College
EΔT - Epsilon Delta Tau - University of Dayton
G?? - Gamma Beta Lambda, "Gammahouse" - Vancouver, BC
G?? - Gamma Chi Psi, "G-Psi"
G?A - Gamma Chi Alpha,"Gammas" - Tiffin University
G?? - Gamma Delta Chi, "GDX" - Dartmouth College
GF - Gamma Phi - Duquesne University
GS - Gamma Sigma - Pacific University
?G - Kappa Gamma - Gallaudet University
?G? - Kappa Gamma Rho - University of New Haven
??O - Kappa Chi Omega - High Point University
KΣΦ - Kappa Sigma Phi, "Kaps" - Duquesne University
??? - Kappa Kappa Kappa, "Tri-Kap" - Dartmouth College
KMA - Kappa Mu Alpha - University of Maine at Machias
?T? - Kappa Theta Chi - St. Mary's University
?? - Lambda Iota
NΔ - Nu Delta - Massachusetts Institute of Technology
NΣA - Nu Sigma Alpha, "Heids" - Heidelberg College
OG? - Omega Gamma Pi, "OGP" - University of Michigan at Ann Arbor
OFG - Omega Phi Gamma - University of Texas at Austin
O?? - Omega Psi Rho - Tiffin University
OΠ - Omicron Pi, "O Pi" University of Massachusetts at Lowell
Pan Sophic Club, "Pans" - Grove City College
??Z - Pi Rho Zeta - Alfred State College
?KE - Pi Kappa Epsilon, "Lone Stars" - University of Akron
?KP - Pi Kappa Rho, "Pi-Rhos" - Pacific University
FA? - Phi Alpha Delta "Phi A D" - The College of New Jersey
F?? - Phi Alpha Psi - Montclair State University
F?? - Phi Beta Epsilon - Massachusetts Institute of Technology
FXE - Phi Chi Epsilon - University of Wisconsin - Whitewater
FHK - Phi Eta Kappa - University of Maine
F?? - Phi Delta Alpha, "Phi Delt" - Dartmouth College
F?S - Phi Delta Sigma, "Phi Delt" - Bethel College
FG? - Phi Gamma Epsilon - Hiram College
F?A - Phi Kappa Alpha, Cosmopolitan Fraternity or "Cosmos" - Hope College
F?X - Phi Kappa Chi, "Phi Chi" - Baylor University
F?? - Phi Kappa Nu, "Newts" - Cornell College
?F? - Psi Phi Delta - SUNY Potsdam
?F? - Psi Phi Xi - "Dez-I's" IADT - Tampa(alumni only)
PHΔ - Rho Eta Delta, "Rho's" - Heidelberg College
?S - Rho Sigma - Ouachita Baptist University
Seal and Serpent - Cornell University
S?? - Sigma Alpha Kappa, "SAK" - Loyola University New Orleans
S?? - Sigma Iota Delta - Lipscomb University
S?X - Sigma Lambda Chi, Sigma - Keene State College
S?? - Sigma Rho Lambda - Ursinus College
S? - Sigma Tau - Pomona College
S?? - Sigma Tau Nu, "Sigs" - Heidelberg College
S?? - Sigma Tau Psi - SUNY Geneseo
SF? - Sigma Phi Lambda, "Lambda" - LaSalle University
S?? - Sigma Xi Epsilon, "Sigma" - Saint Joseph's College, New York
SOS - Sigma Omega Sigma - Lipscomb University
?GF - Tau Gamma Phi - Lingga Chapter
?F - Tau Phi - Lipscomb University
TΦB - Tau Phi Beta - Montclair State University
The William Penn Society, "Penns" - Whittier College
X-Club - X-Club - X or Club (Clubbers) - Rollins College
ZBΞ - Zeta Beta Xi - SUNY Geneseo
?F? - Zeta Phi Epsilon - Bloomfield College
ZΔΦ - Zeta Delta Phi - Missouri State University
??G - Zeta Mu Gamma - "La Zeta"
?O? - Zeta Omega Epsilon, "Zetas" - Albright College