Fedorchuk () is a surname of Ukrainian origin. It is associated with the given Christian name of Theodore and its derivatives may include Fedoruk and Fedorenko.
Notable people with the surname include: Dean Fedorchuk (born 1970), Canadian ice hockey coach Sergey Fedorchuk (born 1981), Ukrainian chess player Valeriy Fedorchuk (born 1988), Ukrainian footballer Vitaly Fedorchuk (1918–2008), Soviet political leader
See also