Thomas Calvert may refer to:
Thomas Calvert (divine) (1606–1679), English Nonconformist divine Thomas Calvert (MP) (1755–?) English member of parliament for St Mawes 1792–1795 Thomas Calvert (professor) (1775–1840), English Anglican priest and theologian Thomas Calvert (Royal Navy officer) (1883–1938), English Royal Navy officer of the First World War