The official announcement document is available online: Winner Announcement 2019
| 1. Prize |  Vinit Vijaykumar Nirwane |
| 2. Prize |  Alexandra Louise Geniblazo Anilao |
| 3. Prize |  Tanveer Ahmed Khan |
| 1. Regional Award of Europe |  Ledio Deda |
| 2. Regional Award of Europe |  Maciej Szczesniak |
| 3. Regional Award of Europe |  Yuliia Humeniuk |
| 1. Regional Award of Africa |  Peace Adetayo Adejumobi |
| 2. Regional Award of Africa |  Betrearon Dereje Tiruneh |
| 3. Regional Award of Africa | Victor Olalekan Alade |
| 1. Regional Award of Middle East |  Advait Rohit Patil |
| 2. Regional Award of Middle East |  Moustafa Ashraf Ashmawy |
| 3. Regional Award of Middle East | Malak Ashraf Mohamed |
| 1. Regional Award of South Asia | Mayeesha Farjana |
| 2. Regional Award of South Asia | Dhyey Dharmendrakumar Mavani |
| 3. Regional Award of South Asia | Avani |
| 1. Regional Award of East Asia |  Vu Thi Thu Trang |
| 2. Regional Award of East Asia |  Ng Chi Kit |
| 3. Regional Award of East Asia | Nguyen Huynh Phuong Thanh |
| 1. Regional Award of America |  Tunok Mondol |
| 2. Regional Award of America |  Raniel Veiga Morth |
| 3. Regional Award of America | Tiago Mariotto Lucio |
| School Award for Most Participants | Jahangirnagar University |
| School Award for Most Finalists | Jahangirnagar University |
| School Award for Excellence |  University of Engineering and Technology Lahore |
| School Award for Excellence | Philippine Science High School Main Campus |
| School Award for Excellence |  University of Buea |
| School Award for Excellence | Kongu Engineering College |
| School Award for Excellence |  University of Benin |