Nikolaos Andreadakis

{{short description|Greek athlete}}

{{Use dmy dates|date=May 2020}}

{{Infobox sportsperson

| name = Nikolaos Andreadakis

| nationality =

| national_team = Greece

| birth_date = {{circa}} 1889

| birth_place = Ionia, Aidin Vilayet, Ottoman Empire (now Republic of Turkey)

| death_place = Anatolia (now Republic of Turkey)

| death_date = {{circa}} {{Death date and age|1920|||1889|df=yes}}

| country = {{flagicon|Greece|royal}} Greece

| sport = Athletics

| event = Men's high jump
Men's long jump
Men's triple jump

| module = {{Infobox military person

| embed=yes

| allegiance = {{flagicon|Greece|royal}} Kingdom of Greece

| branch = {{army|Greece}}

| serviceyears =

| servicenumber =

| unit =

| commands =

| battles_label =

| battles = Greco-Turkish War (1919–1922){{KIA}}

| awards =

}}

}}

Nikolaos Andreadakis (1889–1920) was a Greek athlete. He competed in three events at the 1906 Intercalated Games.{{Cite sports-reference|url=https://www.sports-reference.com/olympics/athletes/an/nikolaos-andreadakis-1.html|title=Nikolaos Andreadakis Olympic Results|access-date=21 May 2020}} Andreadakis was killed in action during the Greco-Turkish War.{{Cite sports-reference|url=https://www.sports-reference.com/olympics/friv/lists.cgi?id=65|title=Olympians Who Were Killed or Missing in Action or Died as a Result of War|access-date=21 May 2020}}