Challenger de Porto Alegre 05/04 16:20 28 [361] Gonzalo Bueno v Ergi Kirkin [299] 6-7,6-3,3-6
Challenger de Porto Alegre 05/03 15:40 27 [299] Ergi Kirkin v Juan Bautista Torres [469] 6-3,6-7,7-5
Challenger de Porto Alegre 05/02 17:35 26 [299] Ergi Kirkin v Bruno Kuzuhara [462] 3-6,6-4,6-2
Challenger de Porto Alegre 05/01 15:35 25 [299] Ergi Kirkin v Adolfo Daniel Vallejo [304] 6-1,7-6
Challenger de Concepción 04/25 14:30 26 [299] Ergi Kirkin v Stefanos Sakellaridis [429] 3-6,6-3,5-7
Challenger de Concepción 04/23 18:05 25 [299] Ergi Kirkin v Luciano Emanuel Ambrogi [434] 6-4,6-2
Challenger de San Miguel de Tucumán 04/19 14:00 27 [384] Hernan Casanova v Ergi Kirkin [302] 6-2,6-2
Challenger de San Miguel de Tucumán 04/17 16:45 26 [474] Daniel Dutra Da Silva v Ergi Kirkin [302] 2-6,6-1,6-7
Challenger de San Miguel de Tucumán 04/15 18:30 25 Leonardo Aboian v Ergi Kirkin 3-6,1-6
ITF M25 Santa Margarita 04/04 07:25 27 Samuele Pieri v Ergi Kirkin 6-4,6-1
ITF M25 Santa Margarita 04/03 09:25 26 Carlo Alberto Fossati v Ergi Kirkin 3-6,3-6
ITF M25 Santa Margarita 04/02 12:55 25 Matteo Mura v Ergi Kirkin 4-6,6-7
ITF M25 Santa Margarita 03/29 08:25 27 [305] Ergi Kirkin v Marcello Serafini [465] 3-6,3-6
ITF M25 Santa Margarita 03/28 14:25 26 [305] Ergi Kirkin v Gianmarco Ferrari [491] 7-6,6-1
ITF M25 Santa Margarita 03/26 11:30 25 Ergi Kirkin v Denis Constantin Spiridon 6-4,7-6
Challenger de Hamburgo 03/14 11:55 26 [322] Ergi Kirkin v Yuta Shimizu [232] 4-6,4-6
Challenger de Hamburgo 03/13 09:30 25 [322] Ergi Kirkin v Illya Marchenko [228] 4-6,6-3,6-4
ITF M15 Torello 03/10 14:00 29 Adria Soriano Barrera v Ergi Kirkin 6-7,6-2,5-7
ITF M15 Torello 03/10 09:30 28 [322] Ergi Kirkin v Giles Hussey [464] 6-3,6-7,6-1
ITF M15 Torello 03/08 13:50 27 Nikoloz Basilashvili v Ergi Kirkin 6-4,1-6,0-6
ITF M15 Torello 03/07 11:40 26 Kazuki Nishiwaki v Ergi Kirkin 1-6,1-6
ITF M15 Torello 03/06 09:00 25 Albert Pedrico Kravtsov v Ergi Kirkin 6-3,2-6,4-6
ITF M15 Villena 02/28 10:30 25 Ergi Kirkin v Giorgio Tabacco 3-6,6-3,3-6
Challenger de Manama 02/12 14:00 19 [325] Ergi Kirkin v Viktor Durasovic [411] 6-7,3-6
Challenger de Manama 02/12 08:00 14 [308] Ergi Kirkin v Petr Nesterov [433] 6-2,6-3
ITF 15 Antalya 01/27 08:00 28 [364] Cezar Cretu v Ergi Kirkin [340] 6-2,5-7,6-4
ITF 15 Antalya 01/26 07:00 27 Vlad Andrei Dancu v Ergi Kirkin 2-6,3-6
ITF 15 Antalya 01/25 08:50 26 Simon A Ivanov v Ergi Kirkin Retired
ITF 15 Antalya 01/24 09:05 25 Branko Djuric v Ergi Kirkin 4-6,6-7
ITF M25 Doha 01/20 13:00 29 [367] Khumoyun Sultanov v Ergi Kirkin [340] 6-3,1-6,5-7

Wikipedia - Ergi Kırkın

Ergi Kırkın (born 27 January 1999) is a Turkish tennis player.

Kırkın has a career high ATP singles ranking of World No. 270 achieved on 25 July 2022. He has won 9 ITF singles titles. He also has a career high ATP doubles ranking of World No. 325 achieved on 11 September 2023.

Kırkın made his ATP main draw debut at the 2018 Antalya Open in the doubles draw partnering Koray Kırcı.