Theratil Rajiv Ouseph[2][3] (born 30 August 1986) is a former international badminton player from England who has represented both England and Great Britain. A long-time English and British No.1, Ouseph's most significant international tournament achievement was becoming the European Men's Singles Champion, winning the title in 2017.
Ouseph was born and brought up in west London and is of Indian descent with Kerala heritage.