Madeline Elizabeth Cox Arleo (born November 25, 1963) is a United States district judge of the United States District Court for the District of New Jersey and a former United States magistrate judge of the same court.

- Gender
- Female
- Race
- White
Prior employment
Member · 2021–present- Private practice, Newark, New Jersey1990–2000
- Supreme Court of New JerseyLaw clerk , Hon. Marie L. Garibaldi · 1989–1990
Appointments
2014–present · Appointed by Barack Obama (Democratic)
Education
- Seton Hall University School of LawJ.D. · 1989
- Rutgers UniversityM.A. · 1986
- Rutgers CollegeB.A. · 1985