Ahmed Zaki Yamani, Saudi Arabian politician (born 1930)

Ahmed Zaki Yamani was a Saudi Arabian politician who served as Minister of Petroleum and Mineral Resources under four Saudi monarchs from 1962 to 1986, and a minister in the Organization of the Petroleum Exporting Countries (OPEC) for 25 years.

February 23 is the 54th day of the year in the Gregorian calendar; 311 days remain until the end of the year.