Joris De Loore (born 21 April 1993) is a Belgian tennis player.

De Loore has a career high ATP singles ranking of No.

De Loore has represented Belgium at the Davis Cup where he has a W/L record of 3–4.

In 2016, he made his ATP Tour debut, where he pushed future top 10 star Taylor Fritz to three sets in a close match 6-3 4-6 4-6 defeat in Antwerp.

[3] He then reached the final in the second edition of the Challenger in Oeiras and moved close to 50 positions up to No.