O'Neill of Clackmannan (Barony)

O'Neill of Clackmannan, of Clackmannan in Clackmannanshire (Barony)

A peerage of the United Kingdom.

Letters patent issued on Tue 14th Jun 2005

To Martin John O'Neill as Life peerage: Life Peerages Act 1958.

Issued during the Blair administration

Announced on Fri 13th May 2005 as part of a Dissolution Honours List

Peerage extinct on Wed 26th Aug 2020 with the 1st holder .