Musa Auwal Yahaya (born 16 December 1997) is a Nigerian professional footballer who plays as a defender for Montenegrin club Rudar.
Born in Kaduna, Northern Nigeria, Musa started his football career at Mutunchi Academy before he was selected to represent Nigeria at the 2013 FIFA U-17 World Cup. Musa made his debut on 28 February 2016 in the Segunda Liga after coming on as a 46th minute replacement for Theo Ryuki.
On 22 July 2021, he signed a two-year contract with Académico de Viseu.
Musa has represented Nigeria at major international tournaments including the 2013 FIFA U-17 World Cup and 2015 FIFA U-20 World Cup.