Jonathan Thona Yiombi (Korean: 조나단 토나 욤비; RR: Jonadan Tona Yombi; born February 1, 2000) is a Congolese (Democratic Republic of the Congo) entertainer based in South Korea.

He is the second son of Yiombi Thona, a former politician and diplomat in the Democratic Republic of Congo.

On February 13, 2008, Jonathan fled to South Korea with his mother and siblings after his father was recognized as a refugee through a trial.

[2] He lived in Incheon for 5 years[3] then moved to Gwangju when he was in the 6th grade of elementary school.

On January 26, 2024, he shared his intention to naturalize as a Korean citizen.