Callaghan of Cardiff Lâm-chiok Leonard James Callaghan (Eng-gí: Leonard James Callaghan, Baron Callaghan of Cardiff; 1912 nî 3 goe̍h 27 ji̍t – 2005 nî 3 goe̍h 26 ji̍t) sī Eng-kok ê chèng-tī-chiá. I tùi 1976 nî kàu 1979 nî sī Liân-ha̍p Ông-kok ê siú-siòng.

James Callaghan