Are gray whales dolphins?
No but they are sorta related to them but not by much
There are two groups of whales: baleen and toothed. Baleen whales consist mostly of roquals who have streamlined bodies and are capable of fast speeds for short bursts. Gray and Right whales are baleen but in a separate family of their own. There are several groups of toothed whales: ocean dolphins, river dolphins, belguas and narwhals, beaked whales, sperm whales, and porpoises.