Jesper Søndergaard Thybo (born 10 January 1999) is a Danish chess grandmaster (achieved in 2020).

[4] In the same year, in Jūrmala, Thybo won a tournament with an International Master norm.

[9] In 2019, Thybo won the Aarhus Chess House GM tournament with 7/9 points.

[11] As of July 2022, he is the 6th-highest-ranked active Danish player, including a peak rating of 2604 that was achieved in November 2021.

[12][13] This biographical article relating to a Danish chess figure is a stub.