Paul Alo'o Efoulou (born 12 November 1983) is a Cameroonian former professional football manager and former player.

[3] Alo'o made his debut for the Cameroon national team on 28 March 2009 against Togo in a qualifier for the 2010 World Cup in South Africa.

[7] After retiring at the end of the 2018-19 season, Alo'o was hired as assistant coach at CSO Amnéville.

In May 2020, Alo'o was appointed manager of FC Lunéville's reserve team, which was playing in the Régional 3.

[9] In May 2021, Alo'o was hired by US Raon-l'Étape as a forward coach for the clubs Régional 3 team (reserves) and manager of the futsal section.