Mohammed Ali Mohsen al-Ahwal (Arabic: محمد علي محسن الأحول) (12 December 1950 – 13 December 2013) was a Yemeni banker and diplomat who headed the Central Bank of Yemen from 1985 to 1995, and held various other senior government positions.He was Ambassador to Saudi Arabia between 2005 and 2012. In March 2011 he publicly sided with the youth protesters who were demanding a change of government during the Yemeni Revolution.