Julie Catherine Manning yar kasar Tanzaniya lauya ce, alkali kuma 'yar siyasa. Matar Tanzaniya ta farko da ta fara karatun shari'a, ta kasance alkali a babban kotu kafin ta zama ministar shari'a daga 1975 zuwa 1983. A cikin 1963 Julie Manning ta zama mace ta farko da ta fara karatun shari'a a Jami'ar Gabashin Afirka.Daga baya ta yi aiki a matsayin mai ba da doka a zauren Attorney General's Chamber. A shekarar 1973 aka nada ta alkali a babbar kotun kasar Tanzaniya, wanda hakan ya sa ta zama mace ta farko a Afirka ta zama alkalin babbar kotun kasar a gabashi ko tsakiyar Afrika. A cikin 1975 an nada ta ministar shari'a, inda ta zama daya daga cikin mata biyu na farko da suka yi aiki a majalisar ministocin Tanzaniya. Bayan Joseph Warioba ya gaji Manning a matsayin Ministan Shari'a a 1983, ta yi aiki a matsayin mai ba da shawara a ofishin jakadancin Tanzaniya Ottawa, Kanada. Africa Woman, 1975, p.16 'Woman made judge', The Times, 7 May 1973. Africa News, Vol. 19, 1982. p.60