| Damjanov, Ivana | Structural Evolution of Quiescent Galaxies from the Peak of the Cosmic Star Formation Epoch | 2011 | University of Toronto | GMOS-N | Canada |
| Millar-Blanchaer, Maxwell A. | Planetary systems in polarized light: Debris disk observations and instrumentation | 2016 | University of Toronto | GPI | Canada |
| Gerard, Benjamin Lionel | Exoplanet imaging speckle subtraction: current limitations and a path forward | 2020 | University of Victoria | GPI | Canada |
| Draper, Zachary Harrison | Understanding the liveliness and volatility of debris disks: from the microscopic properties to causal mechanisms | 2018 | University of Victoria | GPI | Canada |
| Fantin, Nicholas J. | Studying a fire from its ashes: white dwarfs as probes of Milky Way evolution | 2020 | University of Victoria | GMOS-N/GMOS-S | Canada |
| Spengler, Chelsea | Nuclear star clusters in the Virgo Cluster of galaxies | 2018 | University of Victoria | GMOS-S | Canada |
| Thanjavur, Karunananth | Cosmic applications of Gravitational Lens Assisted Spectroscopy (GLAS) | 2009 | University of Victoria | GMOS-N/GMOS-S | Canada |
| Graham, Melissa Lynn | Nature versus nurture: how parent galaxy environments affect the rates and properties of their Type Ia supernovae | 2010 | University of Victoria | GMOS-S/GMOS-N | Canada |
| Parker, Alex Harrison | Ultra-wide trans-neptunian binaries: tracers of the outer solar system's history | 2011 | University of Victoria | GMOS-N | Canada |
| Bildfell, Christopher J. | The stellar content in clusters of galaxies | 2013 | University of Victoria | GMOS-N/GMOS-S | Canada |
| Bandara, Kaushala | Applications of strong gravitaitonal lensing | 2014 | University of Victoria | NIFS+LGS | Canada |
| Pike, Rosemary | On the population of the 5:1 Neptune resonance | 2016 | University of Victoria | GMOS-N | Canada |
| Turri, Paolo | Advancing next generation adaptive optics in astronomy: from the lab to the sky | 2017 | University of Victoria | GeMS+GSAOI | Canada |
| Yoachim, Peter | Thick disks in external galaxies | 2007 | University of Washington | GMOS-N/GMOS-S | USA |
| Kellogg, Kendra | Investigating Brown Dwarf Atmospheres: Gravity, Dust Content, Cloud Structure and Metallicity | 2017 | University of Western Ontario | GNIRS/FLAMINGOS-2/GMOS-S | Canada |
| Bruzzone, Juan Sebastian | Mapping Debris Disks at extreme contrast: near-IR Polarimetric Differential Imaging with the Gemini Planet Imager | 2018 | University of Western Ontario | GPI | Canada |
| Khatu, Viraja C. | Probing the Inner Structure of Active Galactic Nuclei Through Reverberation Mapping | 2022 | University of Western Ontario | GMOS-N | Canada |
| Ye, Quanzhi | Aging comets and their meteor showers | 2016 | University of Western Ontario | GMOS-N/FLAMINGOS-2 | Canada |
| Woo, Jong-Hak | Active black holes and the evolution of their host galaxies | 2005 | Yale University | GMOS-S | USA |
| Vaduvescu, Ovidiu | Infrared properties of star forming dwarf galaxies | 2005 | York University | GMOS-N | Canada |
