How old are the current US Supreme Court justices?

Here's a list of the current Justices of the U.S. Supreme Court:

Chief Justice John Glover Roberts, Jr. is 62 (DOB: 27 January, 1955).
Justice Ruth Joan Bader Ginsburg is 84 (DOB: 15 March, 1933).
Justice Anthony McLeod Kennedy is 80 (DOB: 23 July, 1936).
Justice Stephen Gerald Breyer is 78 (DOB: 14 August 1938).
Justice Clarence Thomas is 68 (DOB: 23 June, 1948).
Justice Samuel Anthony Alito, Jr. is 67 (DOB: 1 April, 1950).
Justice Sonia Sotomayor is 62 (DOB: 25 June, 1954).
Justice Elena Kagan is 56 (DOB: 28 April, 1960).
Justice Neil Gorsuch is 49 (DOB: August 29, 1967).

[Ages updated as of April 7, 2017]