Hrvoje Tresnjic didn't achieve any fame as a football player.

Having made his Croatia Under 21 debut in 21/01/08, Hrvoje Tresnjic has gone to make 11 appearances.

Having made his Croatia debut in 25/02/08, Hrvoje Tresnjic has gone to make 57 appearances.

At the international level he played a total of 68 games, scored 10 goals and was nominated MoM 1 times for Croatia, Croatia Under 21.

At city level competition he made his debut for Zagreb on 06/02/12, having played 5 games and scored a total of 1 goals..

He began his career at NK Senj in season 2, making a total of 4 appearances.

In season 2 he joined Ramat Ashdod and made 7 appearances.
In season 3 he joined NK Varazdin and made 30 appearances scored 5 goals.
In season 6 he joined TT and made 2 appearances.
In season 6 he joined Bile Beštije and made 33 appearances scored 6 goals.
In season 8 he joined TT and made 231 appearances scored 96 goals.

Hrvoje Tresnjic has build a record of wins through his career:
24/12/2007 - National champion of B - 1 (NK Varazdin)
17/06/2009 - Cup Winner (TT)
22/06/2009 - National champion of 1.HNL (TT)
07/10/2009 - Cup Winner (TT)
12/10/2009 - National champion of 1.HNL (TT)
01/02/2010 - National champion of 1.HNL (TT)
19/05/2010 - Cup Winner (TT)
13/09/2010 - National champion of 1.HNL (TT)
29/12/2010 - Cup Winner (TT)
30/11/2011 - Cup Winner (TT)
05/12/2011 - National champion of 1.HNL (TT)
26/03/2012 - National champion of 1.HNL (TT)
16/07/2012 - National champion of 1.HNL (TT)

Hrvoje Tresnjic ended his career in season 19 playing for TT with a total of 307 career appearances, scored 107 goals, was nominated MoM 25 times.

Hrvoje Tresnjic entered the hall of fame of Croatia.