give me 10 Nigerian citizens that attained honorary and how they got them

Here are 10 Nigerian citizens who have attained honorary titles and how they received them:

1. Nelson Mandela: The former President of South Africa and anti-apartheid activist was awarded honorary citizenship by Nigeria in recognition of his contributions to ending apartheid and promoting peace and equality.

2. Nana Akufo-Addo: The President of Ghana was granted honorary Nigerian citizenship in recognition of his efforts to strengthen diplomatic relations between Nigeria and Ghana.

3. Hakeem Olajuwon: The retired professional basketball player, born in Nigeria, was granted honorary Nigerian citizenship for his outstanding career in the NBA and his contributions to sports development in Nigeria.

4. Chinua Achebe: The renowned Nigerian writer and author of the novel "Things Fall Apart" was conferred with honorary citizenship for his significant contributions to literature and his portrayal of Nigerian culture to the world.

5. Desmond Tutu: The South African Anglican bishop and human rights activist received honorary Nigerian citizenship for his tireless work in promoting social justice and reconciliation.

6. Oprah Winfrey: The American media mogul and philanthropist was granted honorary Nigerian citizenship for her philanthropic efforts towards empowering women and improving education.

7. Muhammad Ali: The legendary American boxer and cultural icon was bestowed with honorary citizenship in recognition of his boxing achievements and his advocacy for civil rights and humanitarian causes.

8. Maya Angelou: The late American poet, author, and civil rights activist was awarded honorary Nigerian citizenship for her literary contributions and her activism to empower marginalized communities.

9. Wole Soyinka: The Nobel laureate writer and playwright received honorary citizenship in Nigeria for his literary contributions, cultural preservation, and activism for democracy and human rights.

10. Patricia Scotland: The British lawyer and politician was bestowed with honorary Nigerian citizenship for her distinguished career in law, diplomacy, and advocacy for women's rights.

Please note that the granting of honorary citizenship to individuals may vary in official documentation and may not always include formal citizenship but rather symbolic recognition.