Ad Koppejan

{{Short description|Dutch politician}}{{Infobox politician

| image = Ad Koppejan - 2021.jpg

| birth_date = {{birth date and age|2 October 1962}}

| birth_place = Zoutelande, Netherlands

| party = Christian Democratic Appeal

| office = Member of the House of Representatives

| term_start = 30 November 2006

| term_end = 19 September 2012

| occupation = Politician

| birth_name = Adriaan Jacobus Koppejan

}}

Adriaan Jacobus (Ad) Koppejan (born 2 October 1962, in Zoutelande) is a former Dutch politician. As a member of the Christian Democratic Appeal (Christen-Democratisch Appèl) he was an MP from 30 November 2006 to 19 September 2012. He focused on matters of fishery and water policy, administrative burden and corporate social responsibility.

Koppejan is a member of the Protestant Church in the Netherlands (PKN).