A method of manufacturing an electronic component embedded printed circuit board including: mounting an electronic component on an insulating layer in a fluidal condition so that a part of the electronic component is inserted into the insulating layer and another part of the electronic component is protruded out of a top surface of the insulating layer by pressing the electronic component onto the insulating layer; fixing the electronic component by curing the insulating layer; forming a metallic seed layer on a top surface of the insulating layer including an exposed surface of the electronic component; forming a plating layer on the metallic seed layer; forming via-holes at positions on the insulating layer, which correspond to pads of the electronic component and forming circuit patterns electrically conducted with the pads; and forming a solder resist layer including the via-holes electrically connected to the circuit patterns.