Henry Oliver Ochieng (born 11 November 1998) is a professional footballer who plays as a midfielder for Slough Town.

[4][5] He started his career with local junior side Buckhurst Hill before being spotted and signed by the youth team at West Ham United in 2009.

[5] Ochieng made his first-team debut on 8 November 2016 as an 81st-minute substitute for Žan Benedičič in Orient's 1–0 away defeat to Brighton & Hove Albion U23 in the EFL Trophy.

[7] He made his League Two debut on 25 March 2017 as an 81st-minute substitute for Nigel Atangana in Orient's 3–0 defeat away to Crawley Town.

[11] On 30 January 2020, it was announced by Wingate & Finchley that Ochieng had been sold for an undisclosed fee to League of Ireland Premier Division side Cork City, returning to professional football following 31 appearances for the club.