| Name | Membership No. | Grade | Branch |
|---|---|---|---|
| I. Ifeanyi Nwachukwu | SE 0665 | Member | Lagos |
| Cyril Nelson Nwafor | SE 0498 | Fellow | Abuja |
| Chinedu Barthlomew Nwagboso | SE 0299 | Member | Lagos |
| Moses Afam. O Nwana | SE 0407 | Member | Lagos |
| D. E Nwanah | SE 0262 | Member | Lagos |
| Alfred Obonaya Nwankwo | SE 0021 | Fellow | Enugu |
| J C Nwankwo | SE 0372 | Member | Enugu |
| Patrick Ogugwo Nwankwo | SE 0300 | Member | – |
| Samuel Uzoma Nwankwo | SE 0263 | Fellow | Enugu |
| Boniface O Nwigwe | SE 0264 | Member | Enugu |
| Michael Ehianoka Nwokoro | SE 0319 | Member | Lagos |
| Ogonna Samuel Nwokoye | SE 0802 | Member | Awka |
| Cyril Nwosu | SE 0607 | Member | Portharcourt |
| Orji Okoro Nwosu | SE 0232 | Fellow | Lagos |
| Josiah Adebola Obadeyi | SE 0167 | Member | Ibadan |
| O Sulaiman Obafunsho | SE 0592 | Member | Lagos |
| Izuchukwu Obi | SE 0878 | Member | – |
| Obiorah Uchenna Obi | SE 0600 | Member | Enugu |
| Chukwudi Raphael Obiefuna | SE 0698 | Member | Lagos |
| Mrs Iyabode Obilade | SE 0444 | Member | Lagos |
| Finisidi Lysias Obomanu | SE 0395 | Fellow | Portharcourt |
| Bathlomew Onjewu. E Oche | SE 0265 | Member | – |
| Ossai-Oso Friday Ochonogor | SE 0601 | Member | – |
| Churchhill N Ochuba | SE 0373 | Member | Enugu |
| Sunday Osadolo Odaro | SE 0078 | Fellow | Benin |