WStrongly regular graph
WBerlekamp–van Lint–Seidel graph
WBrouwer–Haemers graph
WCameron graph
WChang graphs
WClebsch graph
WConway's 99-graph problem
WGewirtz graph
WHigman–Sims graph
WHoffman–Singleton graph
WM22 graph
WPaley graph
WPetersen graph
WRook's graph
WSchläfli graph
WShrikhande graph