Spyros Loumanis was born in Athens. He has been practicing Chung do Kwan Taekwondo for 40 years with Grand Master Choi Dukkyu 8th Dan from Kukkiwon. He has worked as a professional instructor for the last 20 years. He holds the 6th Dan. He has also practiced Muay Thai, Kickboxing, Judo (1st Dan) and Tai Chi Chuan.
He holds a Master of Science degree from Democritus University of Thrace in Maximizing Athletic Performance and degrees in Business Administration from the University of Piraeus and the Technological Educational Institute of Athens.