He was born on the 30th of October 1939, Oma Greg Nnamdi was the fifth(5th) in the family of eight(8th).Born of late Princess Nwaugbala Amadi Nwawuezi of Naze and Amos Aloysius Anamelechi Osuji of Umu-Ekperenwanna  kindred of Umuoronjo Owerri Municipal Council. He was  a preferred child of the family . Actually he was a fine gentleman.

Oha Gregory Nnamdi Osuji started his primary education in Tikko, Cameroon. He lived with his elder brother late Harding H.O Osuji a senior in the Board of Customs and Exercise. Though he could not finish his primary education there due to his elder brothers transfer back to Nigeria. On his arrival back to Nigeria, he got admission into St. Paul's Primary school, where he obtained his First school leaving certificate.

Thereafter he became a student in one of the most popular Technical Colleges in Port Harcourt then known as (OGANS), from where he obtained his City & Guilds (C & G Certificate). He later travelled to Lagos for greener pastures and fortunately he had an appointment  as a Laboratory Technician and Football captain of Chevron Nigeria Limited. He was a solid Analyst in the department of Scientific exploration in then Gulf Oil Company ( now Chevron Nigeria Limited) for thirty five years (35) years, he also played squash (Racket ball) before his retirement in 1998.

He finally returned home in 2015 with his lovely and industrious wife and joined Oha Owerri Council of Elders. He was happily married t Mrs. Celine Osuji ( Nee Ezirim) from Isiala Mbano LGA of Imo State and the marriage being blessed with four(4) lovely children. 

He was a devout Catholic and a member of the Catholic Mens Organization (CMO) , St. Vincent De Paul in SS Michael ,Raphael and Gabriel Catholic church , Satellite Town, Lagos , member of the PENGASSAN Executives for 20 years.  He was also the Financial secretary of Owerri Welfare Association Lagos, now Owerri Community Assembly for 32 years.

He was the Treasurer of Umuoronjo family meeting in  Lagos for 25 years, Financial Secretary of (CMO) SS Michael, Raphael and Gabriel Catholic Church Satellite Town, Lagos for eight (8)years. While he was a resident of Lagos state, he was an active member of the Chevron Housing Estate. His house was home to family members ,relations and in-laws. He touched people's lives in so many ways until his death. He never like cheating no matter whose ox is gored. That was why  people preferred calling him Americana or Oma Greg. He did not know how to pretend of hide his feelings and he could be described as a realist . Death is a necessary end for all mortals. 

At the age of 81 ,Oha Gregory Nnamdi Osuji's death is a celebration of a fulfilled life.

To God be all the glory and adoration as we say goodnight until we meet to part no more in the resurrection morning.

HE WAS SURVIVED BY:

Mrs. Celine Osuji-Wife

Children ,Daughters-in-law, Grand children and a host of other relations which are too numerous to mention.