Namesakes
Notable Artists:
1 painter
Stanisław Wyspiański (a.k.a. Ignacy) 1869-1907 
Notable Writers:
1 playwright/poet
Stanisław Wyspiański (a.k.a. Ignacy) 1869-1907
Polish Presidents and Prime Ministers:
2 prime ministers, 1 president
(prime minister) Ignacy Daszyński 1918
(prime minister) Ignacy Jan Paderewski 1919
(president) Ignacy Mościcki 1926-1939
Saints:
1 blessed
Blessed Ignacy Kłopotowski 1866-1931