Constantine George Cholakis (October 6, 1930 – December 1, 1996) was a United States federal judge.Cholakis was born in Troy, New York. He was a non-commissioned officer in the U.S. Marine Corps in the Korean War from 1951 to 1953, and then entered college. He received a B.A. in sociology from Siena College in 1955, and a J.D. from Albany Law School in 1958. He was in private practice of law in Troy, New York from 1958 to 1970, and he held various positions in the public sector.