Oleksandr Serhiyovych Darahan (also Oleksandr Daragan, Ukrainian: Олександр Сергійович Дараган; born January 19, 1978, in Dnipropetrovsk) is an amateur Ukrainian Greco-Roman wrestler, who played for the men's light heavyweight category.

[2] He is also a member of the wrestling team for Dynamo Mariupol, and is coached and trained by his father Sergey Daragan.

Daragan made his official debut for the 2004 Summer Olympics in Athens, where he placed second in the preliminary pool of the men's 84 kg class, against Turkey's Hamza Yerlikaya, Bulgaria's Vladislav Metodiev, and Estonia's Tarvi Thomberg.

At the 2008 Summer Olympics in Beijing, Daragan competed for the second time in the men's 84 kg class.

This biographical article relating to a Ukrainian sport wrestler or wrestling coach is a stub.