An aluminum alloy clad material comprising: a core material comprising an aluminum alloy; an intermediate layer material that is clad on one surface of the core material; and a first brazing filler metal that is clad on a surface of the intermediate layer material, the surface not being on the core material side, wherein the core material comprises an aluminum alloy containing Si: 0.05 to 1.50 mass %, Fe: 0.05 to 2.00 mass %, Mn: 0.5 to 2.0 mass %, and optionally at least one selected from Mg: 0.05 to 0.50 mass %, Cu: 0.05 to 1.50 mass %, Ti: 0.05 to 0.30 mass %, Zr: 0.05 to 0.30 mass %, Cr: 0.05 to 0.30 mass %, and V: 0.05 to 0.30 mass %, with a balance consisting of A1 and inevitable impurities, wherein the intermediate layer material comprises an aluminum alloy containing Zn: 0.5 to 8.0 mass %, Si: 0.05 to 1.50 mass %, Fe: 0.05 to 2.00 mass %, Mn: 0.05 to 0.50 mass %, and optionally at least one selected from Ni: 0.05 to 2.00 mass %, Ti: 0.05 to 0.30 mass %, Zr: 0.05 to 0.30 mass %, Cr: 0.05 to 0.30 mass %, and V: 0.05 to 0.30 mass %, with the balance consisting of A1 and inevitable impurities, wherein the first brazing filler metal comprises an aluminum alloy containing Si: 8.0 to 13.0 mass %, Fe: 0.05 to 1.20 mass %, Cu: 0.05 to 0.50 mass %, and optionally at least one selected from Zn: 0.5 to 8.0 mass %, Mn: 0.05 to 2.00 mass %, Ti: 0.05 to 0.30 mass %, Zr: 0.05 to 0.30 mass %, Cr: 0.05 to 0.30 mass %, and V: 0.05 to 0.30 mass %, at least one selected from Na: 0.001 to 0.050 mass % and Sr: 0.001 to 0.050 mass %, or combination of and, with the balance consisting of A1 and inevitable impurities, wherein an existence density of Al-Mn based intermetallic compounds having a circle-equivalent diameter between 0.1 and 1.0 μm inclusive in the intermediate layer material before brazing heating is at least 1.0 × 10 5 pieces/mm 2, and wherein an existence density of Al-Mn based intermetallic compounds having a circle-equivalent diameter between 0.1 and 1.0 μm inclusive in the intermediate layer material after brazing heating at 600°C for 3 minutes is at least 1.0 × 10 4 pieces/mm 2. a core material comprising an aluminum alloy; an intermediate layer material that is clad on one surface of the core material; and a first brazing filler metal that is clad on a surface of the intermediate layer material, the surface not being on the core material side, wherein the core material comprises an aluminum alloy containing Si: 0.05 to 1.50 mass %, Fe: 0.05 to 2.00 mass %, Mn: 0.5 to 2.0 mass %, and optionally at least one selected from Mg: 0.05 to 0.50 mass %, Cu: 0.05 to 1.50 mass %, Ti: 0.05 to 0.30 mass %, Zr: 0.05 to 0.30 mass %, Cr: 0.05 to 0.30 mass %, and V: 0.05 to 0.30 mass %, with a balance consisting of A1 and inevitable impurities, wherein the intermediate layer material comprises an aluminum alloy containing Zn: 0.5 to 8.0 mass %, Si: 0.05 to 1.50 mass %, Fe: 0.05 to 2.00 mass %, Mn: 0.05 to 0.50 mass %, and optionally at least one selected from Ni: 0.05 to 2.00 mass %, Ti: 0.05 to 0.30 mass %, Zr: 0.05 to 0.30 mass %, Cr: 0.05 to 0.30 mass %, and V: 0.05 to 0.30 mass %, with the balance consisting of A1 and inevitable impurities, wherein the first brazing filler metal comprises an aluminum alloy containing Si: 8.0 to 13.0 mass %, Fe: 0.05 to 1.20 mass %, Cu: 0.05 to 0.50 mass %, and optionally at least one selected from Zn: 0.5 to 8.0 mass %, Mn: 0.05 to 2.00 mass %, Ti: 0.05 to 0.30 mass %, Zr: 0.05 to 0.30 mass %, Cr: 0.05 to 0.30 mass %, and V: 0.05 to 0.30 mass %, at least one selected from Na: 0.001 to 0.050 mass % and Sr: 0.001 to 0.050 mass %, or combination of and, with the balance consisting of A1 and inevitable impurities, wherein an existence density of Al-Mn based intermetallic compounds having a circle-equivalent diameter between 0.1 and 1.0 μm inclusive in the intermediate layer material before brazing heating is at least 1.0 × 10 5 pieces/mm 2, and wherein an existence density of Al-Mn based intermetallic compounds having a circle-equivalent diameter between 0.1 and 1.0 μm inclusive in the intermediate layer material after brazing heating at 600°C for 3 minutes is at least 1.0 × 10 4 pieces/mm 2.