| Tiaan de Klerk | |
| Fullname: | Tiaan de Klerk |
| Birth Date: | 12 June 2001 |
| Birth Place: | Namibia |
| University: | University of Pretoria |
| Position: | Lock |
| Currentclub: | Mogliano |
| Youthclubs1: | UP Tuks |
| Years1: | 2021−2022 |
| Apps1: | 1 |
| Points1: | 0 |
| Years2: | 2022−2023 |
| Clubs2: | Mogliano |
| Apps2: | 6 |
| Points2: | 0 |
| Clubupdate: | 13 January 2022 |
| Repyears1: | 2023– |
| Repcaps1: | 1 |
| Reppoints1: | 0 |
| Weight Kg: | 108 |
| Height Cm: | 204 |
Tiaan de Klerk (born 12 June 2001) is a Namibian rugby union player for the Mogliano in the Italian Top10.[1] His regular position is lock. [2]
De Klerk was named in the squad for the 2021 Currie Cup Premier Division.[3] He made his debut in Round 1 of the 2021 Currie Cup Premier Division against the .[4] [5]
On 20 July 2023, he was named in 35-player squad was named for tour to South America for their 2023 Rugby World Cup warm-up matches.[6]