The "Truly Strong Universities" (Japanese: 本当に強い大学, Hepburn: Hontōni Tsuyoi Daigaku) is a ranking of Japan's top 100 universities by publisher Toyo Keizai released annually in its business magazine of the same name. There are several lists ranking Japanese universities, often called , with most measuring them by their entrance difficulty, or by their alumni's successes. The Hensachi Rankings have been most commonly used as a reference for a university's rank.