Surv. R.U. Ayadiuno is from Omor, Ayamelum Local Government Area of Anambra State. He had his early primary school at Central School Omor, and later finished at Obi Okosi Memorial Primary School Onitsha. He had his secondary school education at Washington Memorial Grammar School Onitsha. He proceeded for his First Degree (B.Sc) Programme in the department of Geography, University of Nigeria, Nsukka in 1992 and graduated with Second Class Honours Upper Division in 1996. He had his Masters Degree (M.Sc) in Geographic Information System (GIS) from University of Ibadan in the year 2000. He also had a professional Diploma in Surveying and Geo-informatics, at Federal School of Surveying Oyo, Oyo State. Surv. R.U. Ayadiuno later had a second Masters Degree (M.Sc) in Geomorphology from the Department of Geography, University of Nigeria, Nsukka where he is also rounding up his PhD in Geomorphology.
He is a registered Surveyor and Chief Executive Officer of U’D RUA Projects Limited.