Tomasz Zamoyski (disambiguation)

Tomasz Zamoyski (1594-1638) was a Polish-Lithuanian nobleman and magnate.

Tomasz Zamoyski may also refer to:
 * Tomasz Antoni Zamoyski (1707–1752), Polish nobleman
 * Tomasz Franciszek Zamoyski (1832–1889), Polish nobleman
 * Tomasz Józef Zamoyski (1678–1725), Polish nobleman
 * Tomasz Zamoyski (1861–1935), Polish count, owner of Jabłoń and Iwie, son of August and Elfryda née Tyzenhauz, husband of Ludmiła née Zamoyska, father of Elżbieta, Elfryda and August.
 * Jan Tomasz Zamoyski (1912-2002), Polish political activist