Theophilus Oladipo Ogunlesi (12 Yuli 1923 – 19 Janewuri 2023) maaɓinaako wurotude ngal heewɓe e ƴellitiiɗo mumuye daaɓe mumuye laamu ngal nguu heewɓe e Naajeeriya. Ɗum maaɓinaako ɗum faamɗino rokkude ngal nguu e taƴar Asibiti e Ibadan kala ga Koliyaaɓe Ilimi eii Naajeeriya.
Ogunlesi ɗo hawdi 12 Yulii 1923 toon mboosɗo nguɗo ko wondiije mboroyaaɗo to Sagamu, Dega Osun. E 1931-35, ɓeydi ko laamɗo St. Paul toon Sagamu e oo wiyete sekondere (secondary) toon CMS Grammar School to Lagos toon 1940. Wiyete cikkitaar to Higher College e Yaba toon 1942. Ogunlesi ɓamii ko oray toon sahaaɗu hee e sante (profession) nii ko Yaba Medical School toon 1947 e o addani ko University of London toon 1953 toon o yaltii na ngo ɓaleeje e Biritaniyaa.
Ogunlesi yaltii ko laamɗo to Arewa (Western) State Civil Service e 1950-56. O daɗɗii na Medical Officer to Arewa Nigeria Civil Service (WNC) toon 1950-56. O naatii University of Ibadan toon 1961 e o ɓamii ko Professor laamɗo jama’a ceɗeɗe e 4 heen sappu. O woɗɓe yaltinool laamɗo na farko cikin jama’a ceɗeɗe na Najeriya. E ɗuumɗoo yaltuɓe o woɗɓe tawi ko Vice Chancellor University of Ibadan, Professor Isaac Folorunso Adewole, tawi ko yaltinool taƴirgol tariiɓe na Pan African Association of Neurological Sciences, Professor Ka ayode Oshuntokun, kadi tawi ko Professor Yombo Awojobi (Alalde beƴɗe) nde faamaako toowo ɗiɗi (surgeon) honoɓi. O taalii heen tawi ko ɗumii 1983 toon daɗii heen sappu.
E 1977 o ajiyaɓe na asosiyan Nigerian Academy of Sciences.
Ogunlesi ɗi wooɗii Susan Olorunfemi Peters toon 1950. Nde maaɓo ndeejiɗo 7, ɓeydu ko Adebayo Ogunlesi, kadi ngenndi ndi ko carkuɗɗi Donald Trump’s economic team.
Ogunlesi ndaɗii toon 19 Janewuri 2023, ko woni ɓaleeje 99. Sariyar Dapo Abiodun toon Osun taawnoo won heen remark: "Nde wani hankadi no waɗi so o wonaa sariyar miiji, ko wani hankadi kese ɗum ko leydi maaɓi e kala taƴar Asibiti ndeejiɗi maaɓde ina anndani ɓur."