Nwagboka, or Onye-isi Ikporo-Onicha (ta mutu a shekara ta 1886) sarauniyar Najeriya ce, sarauta ta ƙarshe ta (Sarauniyar) Onitsha. A shekarar 1886 ta jagoranci Ikporo Onitsha (kungiyar matan Onitsha) a wani yajin aiki da Obi Anazonwu. An kauracewa wannan kauracewa duk wata mace na ayyukan zamantakewar ne "don tunatar da al'umma cewa babu wata al'umma da za ta iya aiki ba tare da ayyuka da ayyukan da mata ke yi ba." Bayan mutuwar Nwagboka a shekarar 1886 babu wani magaji da aka sanya sunan sa a cikin jirgin, kuma tun daga wannan lokacin Onitsha ta kasance tana da sarki ne kawai na namiji. Gloria Chuku (2004-12-30). Igbo Women and Economic Transformation in Southeastern Nigeria, 1900-1960. Routledge. pp. 205–6. ISBN 978-1-135-46940-5. Nkiru Nzegwu, 'Gender Equality in a Dual-Sex System: the Case of Onitsha', Canadian Journal of Law & Jurisprudence, Vol. 7, Issue 1 (January 1994), pp.73-95. Ejikeme, Anene (2006). "Onitsha Women Battle the Government". In C. J. Litzenberger; Eileen Groth Lyon (ed.).