Sohail Tanvir (Punjabi : سہیل تنویر, born December 12, 1984 in Rawalpindi, Punjab) is a Pakistani cricketer, who has gained repute for his unorthodox left arm bowling action and particularly for the success it has gained him in the Twenty20 format of the game.

An allrounder, he is a hard-hitting left-handed batsman and an unorthodox left-arm fast-medium bowler who also bowls occasional left-arm orthodox spin. Despite not having taken a single wicket during his ten Twenty20 matches domestically, he was selected for Pakistan's squad for the inaugural World Twenty20 after Shoaib Akhtar was sent home. He made his Twenty20 debut in the tournament, and took six wickets in six matches, with best bowling figures of 3 for 31 in four overs against Australia. Though considered an allrounder, Tanvir did not get a chance to bat in the tournament until the final, where he made his first international runs, with a six off his first ball, aiding Pakistan back into the game.

After impressing in the ICC World Twenty20, he was selected to play in the ODI series against South Africa in October, 2007. He was then selected for the tour of India, and took eight wickets in the ODI series. He also took part in the Test series that followed, making his debut in place of the injured Umar Gul. On debut at the Feroz Shah Kotla in Dehli, he took three wickets which included his first international Test cricket causality Sourav Ganguly and Rahul Dravid. In Asia Cricket Cup, June 2008, Pakistan played their first game against Hong Kong at Karachi. In that match, Pakistan's top order struggled to get grips with Hong Kong bowlers before Sohail Tanvir set up a 100 run stand along with Fawad Alam for the 8th wicket. Sohail scored his maiden ODI 50 in that match. He scored 59 off just 55 balls which took Pakistan to a respectable score of 288. After that, in the match vs. Sri Lanka, Tanvir took his first 5 wickets haul. He ended at 5/48 in 10 overs. After the 2009 ICC World Twenty20