Ivan Ženatý (1962) is a Czech violinist.
He studied at the Prague Conservatory, there he has made his debut with the Czech Philharmonics. Since 1988 he has been collaborating in private lessons with Josef Suk. He performed with Yehudi Menuhin, Yo-Yo Ma, Serge Baudo, Neville Marriner, Katarina Zenata, BBC Symphony Orchestra, Prague Symphony Orchestra, Barocco sempre giovane and many others. Since 1996 Ženatý has been professor at the Hochschule für Musik C. M. von Weber in Dresden.