Khentrul Ngawang Lhundrup Rinpoche counts as his teachers Dilgo Khyentse Rinpoche, Trulshik Rinpoche, Tsetrul Rinpoche, Penor Rinpoche, H.H. Dalai Lama, Dodrupchen Rinpoche, Khenchen Rigdzin Dorje, Namkhai Nyingpo Rinpoche, Nyungne Lama, and most importantly, Chatral Rinpoche
https://www.rigpawiki.org/index.php?title=Chatral_Sangye_Dorje
