A liquid discharge head that comprises a flow channel member that includes a plurality of discharge holes , a plurality of pressurizing chambers that are linked to the plurality of discharge holes , respectively, a plurality of first common flow channels that are commonly linked to the plurality of pressurizing chambers , one or more second common flow channels that are commonly linked to the plurality of pressurizing chambers , a first flow channel that links the plurality of pressurizing chambers and the one or more first common flow channels , and a second flow channel that links the plurality of pressurizing chambers and the one or more second common flow channels , and a plurality of pressurizing parts that pressurize the plurality of pressurizing chambers , respectively, wherein the first flow channel includes a first connection flow channel that connects the one or more first common flow channels and a plurality of first separate flow channels that are linked to one of the pressurizing chambers of the plurality of pressurizing chambers , one of the one or more first common flow channels includes a plurality of sets that are composed of the first connection flow channel and the plurality of first separate flow channels , characterised in that the first common flow channels extend in a first direction (D1) and are aligned in a second direction (D2) that intersects with the first direction (D1). a flow channel member that includes a plurality of discharge holes , a plurality of pressurizing chambers that are linked to the plurality of discharge holes , respectively, a plurality of first common flow channels that are commonly linked to the plurality of pressurizing chambers , one or more second common flow channels that are commonly linked to the plurality of pressurizing chambers , a first flow channel that links the plurality of pressurizing chambers and the one or more first common flow channels , and a second flow channel that links the plurality of pressurizing chambers and the one or more second common flow channels , and a plurality of discharge holes , a plurality of pressurizing chambers that are linked to the plurality of discharge holes , respectively, a plurality of first common flow channels that are commonly linked to the plurality of pressurizing chambers , one or more second common flow channels that are commonly linked to the plurality of pressurizing chambers , a first flow channel that links the plurality of pressurizing chambers and the one or more first common flow channels , and a second flow channel that links the plurality of pressurizing chambers and the one or more second common flow channels , and a plurality of pressurizing parts that pressurize the plurality of pressurizing chambers , respectively, wherein the first flow channel includes a first connection flow channel that connects the one or more first common flow channels and a plurality of first separate flow channels that are linked to one of the pressurizing chambers of the plurality of pressurizing chambers , one of the one or more first common flow channels includes a plurality of sets that are composed of the first connection flow channel and the plurality of first separate flow channels , characterised in that the first common flow channels extend in a first direction (D1) and are aligned in a second direction (D2) that intersects with the first direction (D1). <EOS>