Mohamad Zein El Abidine Ali Tahan (Arabic: محمد زين العابدين علي طحان, Lebanese Arabic pronunciation: [mˈħammad zeːn lˈʕaːbidiːn tˤɑħˈħaːn]; born 20 April 1988), known as Mohamad Zein Tahan or simply Zein Tahan, is a Lebanese footballer who plays as a full-back for Lebanese Premier League club Safa, whom he captains, and the Lebanon national team.