| Challenger Sofia | 08/19 14:55 | 25 | [230] Nino Serdarusic v Andrej Nedic [386] | 5-7,4-6 | |
| Challenger Sofia | 08/18 08:10 | 19 | [262] Nino Serdarusic v North Carolina A&T [478] | 7-5,6-0 | |
| Challenger Sofia | 08/17 10:25 | 14 | [262] Nino Serdarusic v Stefan Latinovic [224] | 6-3,6-3 | |
| ITF M25 Bol | 05/29 10:56 | - |
[354] Matej Dodig
v
Nino Serdarusic [396] |
6-4,0-0 | |
| ITF M25 Bol | 05/28 09:30 | - | Kirill Kivattsev v Nino Serdarusic | 5-7,4-6 | |
| ITF M25 Bol | 05/23 15:35 | - | [397] Nino Serdarusic v Tiago Pereira [402] | 4-6,6-7 | |
| ITF M25 Bol | 05/21 11:17 | - | Markus Malaszszak v Nino Serdarusic | 1-6,3-6 | |
| ITF M25 Antalya | 04/03 09:01 | - |
Alexey Vatutin
v
Nino Serdarusic |
3-6,6-1,6-4 | |
| ITF M25 Antalya | 04/02 08:00 | - | Nino Serdarusic v Gabriel Ghetu | 6-2,6-3 | |
| Challenger Zadar | 03/16 12:25 | 14 |
Nino Serdarusic v
Luka Mikrut
|
Retired | |
| ITF M25 Trento | 02/18 14:49 | - | Christian Sigsgaard v Nino Serdarusic | 7-6,6-2 | |
| ITF M25 Antalya | 02/06 07:30 | - |
Nino Serdarusic v
Zdenek Kolar
|
4-6,2-6 |
Nino Serdarušić (Croatian pronunciation: [nǐːno serdǎruʃitɕ]; born 13 December 1996) is a Croatian tennis player. He has a career-high singles ranking of world No. 167 achieved on 27 June 2022 and a doubles ranking of No. 125 achieved on 5 February 2026.
Serdarušić had a career high junior ranking of No. 21, and partnering Petros Chrysochos, made the doubles semifinals of the 2014 Wimbledon Championships boys' doubles.
He made his ATP doubles main draw debut at the 2014 ATP Vegeta Croatia Open Umag, partnering Dino Marcan, losing in the first round to the second seeds Pablo Cuevas and Horacio Zeballos in three sets.
In 2016, he made his first appearance in an ATP singles draw, also in the Croatia Open but lost in straight sets to Teymuraz Gabashvili.
He reached his first Challenger final in Ostrava, Czechia but lost to Arthur De Greef in three sets.
In 2021, he reached his second Challenger final in Verona, Italy where he was defeated by Holger Rune.
In May 2023 at the 2023 Geneva Open he qualified for the main draw but lost to Christopher O'Connell. In July 2023, Serdarusic won his first title at the ATP 250 2023 Croatia Open Umag with Blaž Rola.