John Ten Eyck Lansing Jr. (January 30, 1754 – vanished December 12, 1829), a Founding Father of the United States, was an attorney, jurist, and politician.
- Occupation
- lawyer, politician, judge, jurist
- Position held
- member of the New York State Assembly, Delegate to the United States Constitutional Convention, Delegate to the Continental Congress, member of the New York State Assembly
- Citizenship
- United States