John Lefferts

{{short description|American politician}}

{{Infobox officeholder

|name = John Lefferts

|image =

|caption =

|state = New York

|district = {{ushr|New York|1|1st}}

|term_start = March 4, 1813

|term_end = March 3, 1815

|predecessor = Ebenezer Sage

|successor = Henry Crocheron

|birth_name =

|birth_date = {{Birth date|1785|12|17}}

|birth_place = Brooklyn, New York City, New York

|death_date = {{Death date and age|1829|9|18|1785|12|17}}

|death_place = Brooklyn, New York City, New York

|party = Democratic-Republican

}}

John Lefferts (December 17, 1785 – September 18, 1829) was a member of the Thirteenth United States Congress as a Democratic-Republican Representative from New York. He was also a delegate to the New York State Constitutional Convention of 1821 and a member of the New York State Senate from 1820 to 1825. He died in Brooklyn, New York and was interred in Greenwood Cemetery.