Cor Lambregts

{{Short description|Dutch long-distance runner}}

{{Use dmy dates|date=January 2024}}

{{Infobox sportsperson

| name =

| image =Cor Lambregts 1984.jpg

| image_size =

| caption =Cor Lambregts in 1984

| birth_name =

| fullname =

| nationality =

| residence =

|birth_date = {{birth date and age|df=yes|1958|04|22}}

| birth_place = Roermond, the Netherlands

| death_date =

| death_place =

| height = {{convert|1.78|m|ftin|abbr=on}}

| weight = {{convert|66|kg|lb|abbr=on}}

| country =

| sport = Long-distance running

| club =Unitas, Sittard

| retired =

| olympics =

| highestranking =

| show-medals = yes

| medaltemplates =

}}

Cornelis Johannes Maria "Cor" Lambregts (born 22 April 1958) is a retired Dutch long-distance runner. He competed in the marathon at the 1984 Summer Olympics, but failed to finish.