Sirajullah Khadim (born 10 June 1988) is a Bangladeshi cricketer who plays for the Portugal national cricket team. He previously played domestic cricket for Sylhet Division.
Khadim was born on 10 June 1988 in Brahmanbaria. He immigrated to Lisbon in 2014.
Khadim was admitted to the Bangladesh Krira Shikkha Protishtan in 2001 and represented Bangladesh at the under-15, under-17 and under-19 levels. He played for the Bangladesh national under-19 cricket team at the 2006 Under-19 Cricket World Cup in Sri Lanka.
Khadim made his debut for Sylhet Division in 2005. He played for Mohammedan Sporting Club at the age of 18. In 2009, while practising for the Dhaka Premier League, he received a serious eye injury which led to the end of his career in Bangladesh.
In August 2021, he was named in Portugal's Twenty20 International (T20I) squad for the 2021 Portugal Tri-Nation Series tournament. He made his Twenty20 International (T20I) debut for Portugal, against Malta, on 19 August 2021, helping his team to victory with 2 wickets for 28 runs.