Alec McCartney

{{Short description|Irish footballer (1879–1968)}}

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

{{Infobox football biography

| name = Alec McCartney

| image =

| caption =

| fullname = Alexander Douglas McCartney

| birth_date = {{birth date|1879|11|14|df=y}}

| birth_place = Belfast, Ireland

| death_date = {{death date and age|1968|7|21|1879|11|14|df=y}}

| death_place = Belfast, Northern Ireland

| height =

| position = Full back

| youthyears1 =

| youthclubs1 = Rosetta National School

| youthyears2 =

| youthclubs2 = Ferndale

| youthyears3 =

| youthclubs3 = Hatfield

| years1 = 1900–1902

| clubs1 = Distillery

| caps1 =

| goals1 =

| years2 = 1902–1903

| clubs2 = Ulster

| caps2 =

| goals2 =

| years3 = 1903–1904

| clubs3 = Linfield

| caps3 =

| goals3 =

| years4 = 1904–1905

| clubs4 = Everton

| caps4 = 0

| goals4 = 0

| years5 = 1905–1906

| clubs5 = West Ham United

| caps5 = 6

| goals5 = 0

| years6 = 1906–1908

| clubs6 = Belfast Celtic

| caps6 =

| goals6 =

| years7 = 1908–1909

| clubs7 = Glentoran

| caps7 = 23

| goals7 = 0

| years8 = 1909–1910

| clubs8 = Linfield

| caps8 =

| goals8 =

| totalcaps = 29

| totalgoals = 0

| nationalyears1 = 1903–1909

| nationalteam1 = Ireland

| nationalcaps1 = 15

| nationalgoals1 = 0

}}

Alexander Douglas McCartney (14 November 1879 – 21 July 1968) was an Irish international footballer, active in both Ireland and England, who played as a full back.