Iskandar Zulkarnain Zainuddin

{{Infobox badminton player

| name = Iskandar Zulkarnain

| image =

| size =

| caption =

| birth_name = Iskandar Zulkarnain bin Zainuddin

| birth_date = {{birth_date_and_age|df=yes|1991|5|24}}

| birth_place = Kuala Lumpur, Malaysia

| nickname = Iskandar

| height = 1.75 m

| weight = 64 kg

| country = Malaysia

| years_active = 2010–present

| coach =

| handedness = Right

| event = Men's singles

| highest_ranking = 23

| date_of_highest_ranking = 24 November 2016

| current_ranking =

| date_of_current_ranking =

| played =

| titles =

| medal_templates =

{{MedalCountry | {{MAS}} }}

| bwfbadminton_id = 31871

| bwf_id = F90EC20B-3CC6-4852-B956-B20803149737

}}

Iskandar Zulkarnain bin Zainuddin (born 24 May 1991) is a Malaysian badminton player and coach.{{cite web|title=Players: Iskandar Zulkarnain |url=http://bwfbadminton.com/player/31871/iskandar-zulkarnain |website=bwfbadminton.com |publisher=Badminton World Federation|access-date=7 May 2017}}{{cite web|title=Iskandar Zulkarnain terima tawaran jadi jurulatih di Ireland |url=https://www.astroawani.com/berita-sukan/iskandar-zulkarnain-terima-tawaran-jadi-jurulatih-di-ireland-320672 |website=astroawani.com |publisher=Astro Awani|author=Astro Arena |date=20 September 2021 |language=ms |access-date=20 October 2021}}

He represented Malaysia as the third singles in the 2018 Thomas Cup and helped Malaysia qualify for the quarter finals.

Iskandar was appointed as part of the Irish badminton coaching staff in 2021. Iskandar had gone back to Malaysia after the appointment, but returned to coach in Ireland later in 2022.

Achievements

= Summer Universiade =

Men's singles

class="sortable wikitable" style="font-size: 90%;"

! Year

! Venue

! Opponent

! Score

! Result

style="background:#FFFAFA"

| align="center" | 2013

| align="left" | Tennis Academy, Kazan, Russia

| align="left" | {{flagicon|THA}} Tanongsak Saensomboonsuk

| align="left" | 9–21, 11–21

| style="text-align:left; background:white" | Bronze Bronze

= World Junior Championships =

Boys' singles

class="sortable wikitable" style="font-size: 90%;"

! Year

! Venue

! Opponent

! Score

! Result

style="background:#98FB98"

| align="center" | 2009

| align="left" | Stadium Sultan Abdul Halim, Alor Setar, Malaysia

| align="left" | {{flagicon|CHN}} Tian Houwei

| align="left" | 12–21, 17–21

| style="text-align:left; background:white" | Silver Silver

= Asian Junior Championships =

Boys' singles

class="sortable wikitable" style="font-size: 90%;"

! Year

! Venue

! Opponent

! Score

! Result

style="background:#AABBCC"

| align="center" | 2009

| align="left" | Stadium Juara, Kuala Lumpur, Malaysia

| align="left" | {{flagicon|CHN}} Tian Houwei

| align="left" | 11–21, 18–21

| style="text-align:left; background:white" | Silver Silver

= BWF Grand Prix =

The BWF Grand Prix has two levels, the BWF Grand Prix and Grand Prix Gold. It is a series of badminton tournaments sanctioned by the Badminton World Federation (BWF) since 2007.

Men's singles

class="sortable wikitable" style="font-size: 90%;"

! Year

! Tournament

! Opponent

! Score

! Result

style="background:#FFFF67"

| align="center" | 2016

| align="left" | Malaysia Masters

| align="left" | {{flagicon|MAS}} Lee Chong Wei

| align="left" | 18–21, 11–21