Great Men Academy (Thai: Great Men Academy สุภาพบุรุษสุดที่เลิฟ; RTGS: ...Suphapburut Sut Thi [Love], lit. "Great Men Academy Gentleman in Love") is a 2019 Thai drama series starring Chanyapuk Numprasop, Teeradon Supapunpinyo, Krissanapoom Pibulsonggram, Lapat Ngamchaweng, Chonlathorn Kongyingyong, Jackrin Kungwankiatichai, Sivakorn Adulsuttikul, and Paris Intarakomalyasut. It aired on LINE TV from February 6 to March 27, 2019 and has 8 episodes. The series is produced by Nadao Bangkok and Line Thailand, and written & directed by Wanwea and Weawwan Hongvivatana.

Seven of the nine members of Nine by Nine appeared in this series, namely as Teeradon, Krissanapoom, Paris, Chonlathorn, Sivakorn, Lapat, and Jackrin. It is the second television series project of the group after In Family We Trust (2018).