Thomas McLaughlin may refer to:
Thomas McLaughlin (politician) (1878–1944), Irish nationalist politician Thomas H. McLaughlin (1881–1947), American prelate of the Roman Catholic Church Thomas D. McLaughlin (1882–?), American architect Thomas M. McLaughlin (1947–2010), American pilot and face of the Time person of the year 1966 representing the baby boomer generation Thomas McLaughlin (engineer) (1896–1971), designer of the Ardnacrusha hydro-electric scheme in Ireland
See also Tom McLaughlin (disambiguation)