Ramadan Yasser Abdel Ghaffar (Arabic: ياسر رمضان عبد الغفار; born July 19, 1980, in Gharbîya el-Saqriya, Al-Wadi Al-Jadid) is a boxer from Egypt.

Yasser won the gold medal in the men's middleweight division at the 1999 All-Africa Games and went to the Olympics 2000 where he lost his first match 7:8 to Korea's Im Jung-Bin.

Yasser also participated at the 2004 Summer Olympics for his native North African country.

He was beaten in the quarterfinals of the middleweight (– 75 kg) division by Kazakhstan's world champion and eventual runner-up Gennady Golovkin.

Yasser reached the quarterfinals of the 2007 AIBA World Boxing Championships in Chicago, fighting in the Light Heavyweight (81 kg) division.