Chuck O'Neil

{{Short description|American football player (1898–1928)}}

{{Use mdy dates|date=June 2024}}

{{Infobox NFL biography

|image=

|caption=

|image_size=

|position=End, back

|number=

|birth_date={{birth date|1898|03|25}}

|birth_place=Michigan

|death_date={{Death date and age|1928|06|28|1898|03|25|mf=y}}

|death_place=

|height_ft=5

|height_in=10

|weight_lbs=180

|high_school=Michigan Military Academy

|college=Phillips

|teams=

• Evansville Crimson Giants (1921–1922)
• Toledo Maroons (1922–1923)

| statlabel1=Games

| statvalue1=9

| pfr = ONeiCh20

}}

Charles Leo O'Neil (March 25, 1898 – June 20, 1928) was an American football player. A native of Michigan, he played professional football as an end and back for the Evansville Crimson Giants and Toledo Maroons in the National Football League (NFL). He appeared in nine NFL games, six as a starter, from 1921 to 1923.{{cite web|title=Chuck O'Neil|publisher=Sports Reference LLC|work=Pro-Football-Reference.com|accessdate=August 13, 2020|url=https://www.pro-football-reference.com/players/O/ONeiCh20.htm}}