First released by Nanette (released November 1970).
Also recorded by Cathy Carlson (released January 1971).
Hit album version by The Carpenters (released May 1971)
Hit single version by Jack Jones (MOR #18 1971).
Also recorded by Matthew Sweet (1994).
From the wiki: “The earliest evident recording of ‘Let Me Be the One’, written by Roger Nichols and Paul Williams, was made by Nanette Workman, one of five songs recorded with producer Tommy Cogbill in late June 1970 at American Sound Studio in Memphis, with her arrangement of ‘Let Me Be the One’ released as a UK single in November 1970 (credited to ‘Nanette’) with no apparent chart impact.
“The first recording to receive US distribution was recorded in December 1970 by Ontario, Oregon native Cathy Carlson, and released in January 1971 as the B-side to Carlson’s single, ‘God Bless the Child’. Carlson appeared regularly as a performer on ‘The Tonight Show’ in the late 1960s and early ‘70s, and on the annual Jerry Lewis Telethon for Muscular Dystrophy. Carlson and Lewis were such good friends, he became her daughter’s godfather.