Wallace Nesbitt, KC (May 13, 1858 – April 7, 1930) was a Canadian lawyer and puisne justice of the Supreme Court of Canada.

A practising lawyer, he was appointed to the Supreme Court of Canada in 1903.

[2] In 1887, Wallace Nesbitt married Louisa Andrée Plumb née Elliott (d. 1894), the widow of his one-time law partner Thomas Street Plumb (d. 1885), and became the stepfather of two young children.

In memory of his stepson Gentleman Cadet Douglas Burr Plumb, who drowned at Romaine, Labrador on June 22, 1903, Wallace Nesbitt donated a stained glass memorial window in 1920 featuring a Royal Military College of Canada crest and motto.

[3] This Canadian biographical article relating to law is a stub.