A hot-rolled steel plate for a tailored rolled blank comprising: a chemical composition consisting of, in mass%, C: 0.03 to 0.1%, Si: 1.5% or less, Mn: 1.0 to 2.5%, P: 0.1% or less, S: 0.02% or less, Al: 0.01 to 1.2%, N: 0.01% or less, Ti: 0.015 to 0.15%, Nb: 0 to 0.1%, Cu: 0 to 1%, Ni: 0 to 1%, Mo: 0 to 0.2%, V: 0 to 0.2%, Cr: 0 to 1%, W: 0 to 0.5%, Mg: 0 to 0.005%, Ca: 0 to 0.005%, rare earth metal: 0 to 0.1%, B: 0 to 0.005%, and one or more types of element selected from a group consisting of Zr, Sn, Co and Zn in a total amount of 0 to 0.05%, with the balance being Fe and impurities, and satisfying Formula; and a microstructure containing, in terms of area ratio, 20% or more of bainite, with 50% or more in terms of area ratio of the balance being ferrite; wherein: at a depth position that is equivalent to one-half of a plate thickness from a surface of the hot-rolled steel plate, an average value of pole densities of an orientation group <011> to <110> comprising crystal orientations <011>, <110>, <110>, <110>, <110>, <110> and <110> is four or less and a pole density of a <113> crystal orientation is 4.8 or less; at a depth position that is equivalent to one-eighth of the plate thickness from the surface of the hot-rolled steel plate, a pole density of a <001> crystal orientation is 2.5 or more; a number density of fine Ti carbo-nitrides having a particle diameter of 10 nm or less among Ti carbo-nitrides in the hot-rolled steel plate is 1.0×10 17 per cm 3; and a bake hardening amount is 15 MPa or more; Ti − 48 / 14 × N − 48 / 32 × S ≥ 0 where a content (mass%) of a corresponding element is substituted for each symbol of an element in Formula. a chemical composition consisting of, in mass%, C: 0.03 to 0.1%, Si: 1.5% or less, Mn: 1.0 to 2.5%, P: 0.1% or less, S: 0.02% or less, Al: 0.01 to 1.2%, N: 0.01% or less, Ti: 0.015 to 0.15%, Nb: 0 to 0.1%, Cu: 0 to 1%, Ni: 0 to 1%, Mo: 0 to 0.2%, V: 0 to 0.2%, Cr: 0 to 1%, W: 0 to 0.5%, Mg: 0 to 0.005%, Ca: 0 to 0.005%, rare earth metal: 0 to 0.1%, B: 0 to 0.005%, and one or more types of element selected from a group consisting of Zr, Sn, Co and Zn in a total amount of 0 to 0.05%, with the balance being Fe and impurities, and satisfying Formula; and a microstructure containing, in terms of area ratio, 20% or more of bainite, with 50% or more in terms of area ratio of the balance being ferrite; at a depth position that is equivalent to one-half of a plate thickness from a surface of the hot-rolled steel plate, an average value of pole densities of an orientation group <011> to <110> comprising crystal orientations <011>, <110>, <110>, <110>, <110>, <110> and <110> is four or less and a pole density of a <113> crystal orientation is 4.8 or less; at a depth position that is equivalent to one-eighth of the plate thickness from the surface of the hot-rolled steel plate, a pole density of a <001> crystal orientation is 2.5 or more; a number density of fine Ti carbo-nitrides having a particle diameter of 10 nm or less among Ti carbo-nitrides in the hot-rolled steel plate is 1.0×10 17 per cm 3; and a bake hardening amount is 15 MPa or more; Ti − 48 / 14 × N − 48 / 32 × S ≥ 0 where a content (mass%) of a corresponding element is substituted for each symbol of an element in Formula.