William Addison Beynon

{{Short description|Canadian politician}}

{{Use Canadian English|date=September 2021}}

{{Use dmy dates|date=September 2021}}

{{Infobox officeholder

| honorific-prefix =

| name = William Addison Beynon

| honorific-suffix =

| image =

| constituency_MP = Moose Jaw

| parliament = Canadian

| majority =

| predecessor = John Gordon Ross

| successor = John Gordon Ross

| term_start = 1930

| term_end = 1935

| birth_date = {{birth date|1877|12|21}}

| birth_place = King Township, Ontario, Canada

| death_date = {{death date and age|1968|6|8|1877|12|21}}

| death_place = Winnipeg, Manitoba, Canada

| nationality = Canadian

| spouse =

| party = Conservative Party

| relations =

| children =

| residence =

| alma_mater =

| occupation = barrister

| profession =

| religion =

| signature =

| website =

| footnotes =

| honorific_suffix = KC

}}

William John Addison Beynon, KC (December 21, 1877 – June 8, 1968) was a Canadian politician and barrister. He was elected to the House of Commons of Canada in 1930 as a Member of the Conservative Party to represent the riding of Moose Jaw. He was defeated in the 1935 election. He died at his home in Winnipeg in 1968.{{cite web|url=https://newspaperarchive.com/winnipeg-free-press-jun-10-1968-p-31/|title=Winnipeg Free Press Archives, Jun 10, 1968, p. 31|website=newspaperarchive.com}}