|Date of birth||September 2, 1921|
|Place of birth||Pula, Kingdom of Yugoslavia|
|Date of death||4 January 1979(aged 57)|
|* Senior club appearances and goals counted for the domestic league only.
Ervin Katnić (2 September 1921 in Pula – 4 January 1979 in Split) was a Yugoslavian football midfielder who played for Yugoslavia in the 1950 FIFA World Cup. He also played for Hajduk Split. http://nogomet.lzmk.hr/clanak.aspx?id=1017