Back D.J. Opperman Afrikaans دى. جيه. اوپيرمان ARZ Dirk Johannes Opperman Catalan Dirk Johannes Opperman German D. J. Opperman English Dirk Johannes Opperman Spanish D.J. Opperman French Դիրք Օպերման Armenian Diederik Johannes Opperman Lithuanian Dirk Opperman Dutch
Diederik (ma ọ bụ Dirk) Johannes Opperman, nke a na-akpọkarị D.J. Opperman (/ˈɔːpərmʌn/ 29 Septemba 1914 - 22 Septemba 1985) bụ onye na-ede uri South Africa.