Yūki Hasegawa
is a Japanese women's professional shogi player ranked 2-dan.Hasegawa's promotion history is as follows:
Note: All ranks are women's professional ranks.Titles and other championships
Hasegawa has appeared in only one major title match to date. She challenged for the 5th title in 2012, but lost.On December 24, 2019, it was announced that Hasegawa had married professional go player Toru Taniguchi. The announcement also stated that Hasegawa would continue to compete under her maiden name.