Klaas Kraay is a Canadian philosopher of religion at Toronto Metropolitan University (formerly Ryerson University), specializing in theism, divine creation, and the intersection of cosmology and theology. He is best known for developing and defending the theistic multiverse hypothesis — the view that an omnibenevolent God would create a multiverse rather than a single universe. His work engages analytic philosophy of religion with contemporary physics and cosmology.
Developed and defended the theistic multiverse hypothesis
Argued that divine omnibenevolence provides grounds for expecting a multiverse rather than a single creation
Edited 'God and the Multiverse: Scientific, Philosophical, and Theological Perspectives' (2014)
Contributed to debates on divine creative freedom and the relationship between cosmology and theology
Advanced discussion of the 'no-best-world' problem and its implications for theism