The 2015 Lecoq Seoul Open was a professional tennis tournament played on outdoor hard courts. It was the second edition of the tournament for women and the first edition for men. It was part of the 2015 ATP Challenger Tour and the 2015 ITF Women's Circuit, offering a total of $50,000 in prize money. It took place in Seoul, South Korea, on 11–17 May 2015 for men and 18–24 May 2015 women.
Men's singles main draw entrants Seeds Country Player Rank1 SeedLu Yen-hsun 64 1Go Soeda 85 2Chung Hyeon 88 3Tatsuma Ito 98 4Lukáš Lacko 100 5Illya Marchenko 129 6Alexander Kudryavtsev 130 7Jimmy Wang 137 8 1 Rankings as of 4 May 2015
Other entrants The following players received wildcards into the singles main draw: Lee Duck-hee Nam Ji-sung Kwon Soon-woo
The following players received entry from the qualifying draw: Matthew Barton Marcos Giron Dimitar Kutrovsky Fritz Wolmarans
The following players received entry by lucky loser spots: Philip Bester Li Zhe Wu Di
The following player received entry by a special exempt: Grega Žemlja
Women's singles main draw entrants Seeds Country Player Rank1 SeedAn-Sophie Mestach 114 1Nao Hibino 189 2Naomi Osaka 191 3Varatchaya Wongteanchai 207 4Miharu Imanishi 214 5Indy de Vroome 218 6Jang Su-jeong 227 7Han Na-lae 247 8 1 Rankings as of 11 May 2015
Other entrants The following players received wildcards into the singles main draw: Ahn Yu-jin Hong Seung-yeon Kim Sun-jung Lee So-ra
The following players received entry from the qualifying draw: Han Sung-hee Kang Seo-kyung Mari Osaka Yurika Sema
Champions Men's singles
Go Soeda def. Chung Hyeon, 3–6, 6–3, 6–3
Women's singles
Riko Sawayanagi def. Jang Su-jeong, 6–4, 6–4
Men's doubles
Gong Maoxin / Peng Hsien-yin def. Lee Hyung-taik / Danai Udomchoke, 6–4, 7–5
Women's doubles
Chan Chin-wei / Lee Ya-hsuan def. Hong Seung-yeon / Kang Seo-kyung, 6–2, 6–1
External links 2015 Lecoq Seoul Open at ITFtennis.com