Pero Janjić (born 27 September 1944) is a Bosnian Croat retired handball player and coach.

As a coach, Janjić won the 1976 European Cup with Borac Banja Luka which is still to this day one of the greatest sporting triumphs of clubs from Bosnia and Herzegovina.

Pero Janjić first started coaching at the youth team of Borac Banja Luka, his hometown club where he spent his entire career as a player.

[3] Janjić then took over Switzerland national team which was at the time struggling at the third tier World Championship C Group.

[4] Due to personal reasons, Janjić had to return home to Yugoslavia and thus didn't get a chance to lead Switzerland at the Olympic tournament.