Amarnath Raja
- Born 1957 (Kozhikode). A member of the Samoothiri family
- Alumnus of Kendriya Vidyalaya / Bharatiya Vidya Bhavan / Indian Institute of Technology Delhi
- Worked in NDDB / milma / IBM Japan, Tokyo / InApp Trivandrum
- CEO of InApp Information Technologies, Technopark, Trivandrum
- Past Chapter Chair of Computer Society of India Trivandrum
- Past Section Chair of IEEE Kerala Section (2007-08)
- Member IEEE R10 Execom (2009-11)
- Chair Humanitarian Ad-Hoc Committee IEEE (2011-12)
- Chair of IEEE A&A Committee (2020-21)
- Winner of IEEE MGA Larry K Wilson Award (2015)
- Steering Committee Member of NCRC (NGO Coordination and Resource Centre at Nagapattinam)
- Board Member of BEDROC - successor to NCRC
- Member of SPACE (Society for Promotion of Alternative Computing and Employment)
- Active supporter of Free Software.