Tallon Griekspoor (born 2 July 1996) is a Dutch tennis player.
|Country (sports)|| Netherlands|
|Born||2 July 1996|
|Height||1.88 m (6 ft 2 in)|
|Plays||Right-handed (two-handed backhand)|
|Career record||2–5 (at ATP Tour level, Grand Slam level, and in Davis Cup)|
|Career titles||0 (1 Challenger, 5 ITF)|
|Highest ranking||No. 181 (30 July 2018)|
|Current ranking||No. 187 (9 September 2019)|
|Grand Slam Singles results|
|Australian Open||Q1 (2019)|
|French Open||Q1 (2018, 2019)|
|US Open||Q3 (2019)|
|Career titles||5 ITF|
|Highest ranking||No. 287 (1 August 2016)|
|Current ranking||No. 672 (9 September 2019)|
|Last updated on: 16 September 2019.|
Griekspoor has a career high ATP singles ranking of 181 achieved on 30 July 2018. He also has a career high ATP doubles ranking of 287 achieved on 1 August 2016.
Griekspoor made his ATP main draw debut at the 2017 ABN AMRO World Tennis Tournament in the singles draw against Gilles Müller. A year later, he defeated Grand Slam champion Stan Wawrinka of Switzerland in three sets to reach the second round. In 2019 Griekspoor defeated the number 11 in the world, Karen Khachanov, in the first round.