Batsman who scored most runs in T20I in 1 year

Mohammad Rizwan (PAK)

1326 runs in 2021

Suryakumar Yadav  (IND)

1164 runs in 2022

Mohammad Rizwan (PAK)

996 runs in 2022

Babar Azam (PAK)

939 runs in 2021

Muhammad Waseem (UAE)

806 runs in 2023

Virat Kohli (IND)

781 runs in 2022

PR Stirling (IRE)

748 runs in 2019

Sikandar Raza (ZIM)

735 runs in 2022

Babar Azam (PAK)

735 runs in 2022

KJ O'Brien (IRE)

729 runs in 2022