Wiaan Mulder

Wiann Mulder
Personal information
Full name
Pieter Willem Adriaan Mulder
Born (1998-02-19) 19 February 1998
Johannesburg, Gauteng, South Africa
Height1.85 m (6 ft 1 in)
BattingRight-handed
BowlingRight-arm medium
RoleAll-rounder
International information
National side
Test debut (cap 336)21 February 2019 v Sri Lanka
Last Test3 January 2025 v Pakistan
ODI debut (cap 123)22 October 2017 v Bangladesh
Last ODI5 March 2025 v New Zealand
ODI shirt no.24 (previously 13)
T20I debut (cap 93)16 April 2021 v Pakistan
Last T20I29 September 2024 v Ireland
T20I shirt no.24 (previously 13)
Domestic team information
YearsTeam
2016–2021Imperial Lions
2017–Gauteng
2019Kent (squad no. 14)
2022–2024Leicestershire
2023–present Durban's Super Giants
2025–Sunrisers Hyderabad
Career statistics
Competition Test ODI T20I FC
Matches 19 25 11 86
Runs scored 622 276 105 4,376
Batting average 22.21 18.40 17.50 35.86
100s/50s 1/1 0/2 0/0 12/15
Top score 105* 64 36 235*
Balls bowled 1,674 782 120 10,011
Wickets 31 22 8 197
Bowling average 26.87 35.13 24.37 28.09
5 wickets in innings 0 0 0 3
10 wickets in match 0 0 0 0
Best bowling 4/32 3/25 2/10 7/25
Catches/stumpings 25/– 9/– 6/– 75/–
Medal record
Men's cricket
Representing  South Africa
World Test Championship
Winner2023–2025 England
Source: CricInfo, 15 June 2025

Pieter Willem Adriaan Mulder (born 19 February 1998), known as Wiaan Mulder, is a South African first-class cricketer. He made his ODI debut for South Africa in October 2017 and his Test debut in March 2019. In domestic cricket, Mulder plays for Imperial Lions and Gauteng. Mulder was a member of the South African team which won the 2025 ICC World Test Championship final, the second ICC title the country has won till date.