Süleyman of Karaman (Seyfeddin Süleyman) was a bey of the Karaman Beylik, a Turkish principality in Anatolia in the 14th century.
He served as the governor of Ermenek during his uncle Musa Bey's reign.
[1] He appointed his brother Alaattin Ali Bey as the governor of Ermenek.
According to the contemporary Turkish writer Şikari, after Ali defeated a coalition of forces,[clarification needed] the losers collaborated with Mehmet, the ruler of the neighbouring beylik of Eretna, against Süleyman.
In 1361 while he was on his way to a burial service of one of his old soldiers, he was assassinated.