Abraham Majok Matet Guem (born 29 April 1999) is a middle-distance runner from South Sudan who specializes in the 1500 metres.
In April 2021, he set a new personal best and national record for the 1500 metres of 3:42.99 at the Komazawa Olympic Park Stadium in Tokyo. He was selected for the 2020 Tokyo Olympics and was given the honour of being a flag bearer for his nation in the opening ceremony.
He competed in the 800 metres at the 2024 Summer Olympics in Paris in August 2024, running a personal best time.