Persian name: مهدی مصطفایی‌پور. Reported age: 24. Reported gender: male. Reported location of death: Isfahan. Graduate with bachelor's degree in polymer engineering (class of 2018) from Isfahan University of Technology and master's student in polymer engineering at Iran Polymer and Petrochemical Institute. Killed by security forces during suppression. Supporting sources: https://x.com/anjmotahed/status/2015700383453036614, https://x.com/i/status/2015700383453036614, https://x.com/khanbabamt/status/2017510646712303826, https://x.com/khanbabaMt/status/2017510646712303826.