Mary Anne Pecot de Boisblanc (1925-2015) was a self-taught American artist from Louisiana.

Born in 1925, Mary Anne de Boisblanc grew up in Labadieville, Louisiana.

She first began painting her colorful pieces in the late 1960s, drawing on her memories of growing up in rural Louisiana and her own Cajun heritage.

"[2] Her work is included in the collections of the West Baton Rouge Museum.

[1] Mary Anne de Boisblanc died on December 17, 2015, at the age of 90.