Mina Fonda Ochtman (1862–1924) was an American Impressionist painter noted for her watercolors of landscapes and coastal scenes.

She was wife of the artist Leonard Ochtman, and an active member of the Cos Cob Art Colony in Greenwich, Connecticut the early 20th century.

They settled in Cos Cob and established a summer art school in 1910.

[4] The forested home that Leonard and Mina shared was known as "Greyledge," and served as a center of attraction for local artists.

This article about a painter from the United States born in the 1860s is a stub.