Oluwatobiloba Ayomide "Tobi" Amusan (an haife ta 23 ga watan Afrilu shekarar 1997) ƴar wasan tsere kuma da wasannin motsa jiki a Nijeriya wadda ta ƙware a tseren mita 100 hurdles da kuma gasa a matsayin ƴar tseren . Ita ce dakatar gasar Commonwealth ta Shekarar 2018 da kuma zakarar Afirka ta shekarar 2019 a cikin taron. Ita ma ta zama zakara a wasannin Afirka sau biyu.. Amusan ta nuna ƙwarewar wasannin motsa jiki tun tana ƙarama. Ta ci lambar azurfa a Gasar Matasan Afirka na shekarar 2013 a Warri . Ta kuma yi ikirarin zinare a tseren mita 100 a Gasar Wasannin Wasannin Matasan Afirka na shekarar 2015 a Addis Ababa . A shekarar 2015, yayin da ta fara gabatar da wasannin Afirka gaba daya tana ‘yar shekara goma sha takwas, ta lashe lambar zinare a tseren mita 100. A cikin shekarar 2016, ta zama sabuwar ɗaliba a Jami'ar Texas a El Paso ( UTEP ), Amusan ta zama 'yar wasa ta biyu a jami'ar da za a kira C-USA Female Track athlete of the Year tun lokacin da UTEP ta shiga C-USA.