Blanka Lipińska (born 22 July 1985) is a Polish author best known for her erotic trilogy beginning with 365 Dni (365 Days).

[5] In 2012, she joined KSW, the premier mixed martial arts organization in Poland, and was involved in the recruitment and training of the ring girls.

[6] In 2018, she published her highly popular erotic novel 365 Days, which she had written four years earlier.

[13] From 2020 to 2023, she appeared on the list of the Best Female Personal Brands compiled by Polish edition of Forbes Women magazine.

[19] Lipińska said that the inspiration for her erotic trilogy was Fifty Shades of Grey and a personal holiday trip to Sicily.