Thomas Mercer Jones

{{Use dmy dates|date=October 2022}}

{{Infobox person

| name = Thomas Mercer Jones

| image =

| image_size =

| alt =

| caption =

| birth_date = 1795

| birth_place = England

| death_date = {{Death date|df=yes|1868|10|02}}

| death_place = Toronto, Ontario, Canada

| monuments = Ontario Historical Plaques: Thomas Mercer Jones, 1795–1868

| education =

| alma_mater =

| occupation = Businessman and Banker

| years_active = 53

| employer = Canada Company and later Bank of Montreal

| organization =

| agent =

| known_for = Inspiring Stratford, Ontario's name.

| notable_works =

| style =

| title = Co-Commissioner of the Canada Company

| term = 1829–1850

| predecessor = William Allan

| successor = Frederick Widder

| party = Family Compact and later Colborne Clique

| movement =

| opponents = Colborne Clique and later Family Compact{{force plural}}

| boards =

| spouse = Elizabeth Mary Strachan

| partner =

| children =

| parents =

| awards =

}}

Thomas Mercer Jones (1795 – 2 October 1868) was an English-born administrator who arrived in Upper Canada in the 1820s and was employed as a commissioner of the Canada Company based in Goderich. A series of internal conflicts led to his dismissal in 1852. He died in Toronto.