[1][2] Moyosore Jubril Onigbanjo, was born to a middle-class family on 24 September 1964 in Surulere, Lagos.
Onigbanjo was an NYSC corp member when he cut his legal teeth at Akin Delana & Co. in Ibadan, and then became an associate with Professor A.B Kasumu.
He was a member of the National Executive Committee of the NBA between 2010 and 2012, in September 2013, Hon.
Justice Aloma Mariam Mukhtar GCON conferred on him with the rank of Senior Advocate of Nigeria.
On 22 August 2019, he was sworn in by Governor Babajide Sanwo-Olu as the 16th Attorney General and Commissioner for Justice of Lagos State where he served his 4 year term until 13 September 2023.