Giovanni Boldini (31 December 1842 – 11 January 1931) was an Italian genre and portrait painter who lived and worked in Paris for most of his career. According to a 1933 article in Time magazine, he was known as the "Master of Swish" because of his flowing style of painting.

Giovanni Boldini (Ferrara, 31 dicembre 1842 – Parigi, 11 gennaio 1931) è stato un pittore italiano, considerato uno degli interpreti più sensibili e fantasiosi dell'elettrizzante fascino della Belle Époque.