Gaël Nesterovich Bella Ondoua (born 4 November 1995), more known as Gaël Ondoua, is a Cameroonian professional footballer who plays as a defensive midfielder for Swiss Super League club Servette and the Cameroon national team.

[5] He made his professional debut on 24 September 2014 for CSKA Moscow in a Russian Cup game against Khimik Dzerzhinsk.

[8] On 12 March, however, he posted on his Instagram account that due circumstances beyond his contract he would not be a Zorya Luhansk player.

[13] On 8 August, with Servette due to take on Scottish club Rangers in the UEFA Champions League qualifying round, he was denied a visa to enter the United Kingdom.

[14] Ondoua debuted with the Cameroon national team in a 1–0 2022 World Cup qualification loss to Algeria on 25 March 2022.