Sosefo Feʻaomoeata Vakata (born 13 February 1969) is a Tongan politician and former member of the Legislative Assembly of Tonga. He is a former member of the Democratic Party of the Friendly Islands. He holds a Master of Science degree in Physics from the University of Queensland, and also has an IRB Level 2 Rugby Coaching Certificate; he lists coaching rugby as one of his hobbies. He "taught at Tonga High School for many years", then worked as a civil servant, holding the positions of radio licensing officer and outer islands project manager, then communications engineer, at the Ministry of Information and Communications.