John O'Donnell (merchant)
John O'Donnell (1749–1805) was an Irish merchant based in Baltimore, Maryland. After spending many years in his early life adventuring and trading in East Asia, he settled in Baltimore, establishing a plantation that would become the neighbourhood of Canton.
A bronze statue of him, sculpted by Tylden Streett stood in Canton's O'Donnell Square Park from 1980 to 2021, when it was ordered removed by Mayor Brandon Scott.