Tether hook bracket with rebound blocker

A tether hook bracket for a vehicle subjectable to an external force event, followed by a rebound event, and having a body structure and a child seat connectable to the body structure via a tether having a tether hook includes a body structure attachment portion, a tether hook connection portion, and a tether hook rebound blocker portion. The body structure attachment portion is configured to be attachable to the body structure. The tether hook connection portion is configured to receive the tether hook, such that the tether hook is connected to the tether hook bracket. The tether hook rebound blocker portion is disposed between the body structure attachment portion and the tether hook connection portion and is configured to maintain the connection of the tether hook to the tether hook bracket when the vehicle is subjected to the rebound event.