Rage is learned by 35 species by level, 145 by machine and 8 by egg

Effect, in PokéAPI's words

“If the user is hit after using this move, its Attack rises by one stage.”

Who learns it

173 species in all, 8 of 21 games shown

Let's Go Pikachu and Let's Go Eevee: 10 species

Species	Method	Level
Primeape	Level up	Evolve, 1
Dodrio	Level up	1, 10
Doduo	Level up	10
Onix	Level up	10
Tauros	Level up	12
Beedrill	Level up	13
Cubone	Level up	18
Marowak	Level up	18
Gyarados	Level up	21
Kangaskhan	Level up	22

Ultra Sun and Ultra Moon: 37 species

Species	Method	Level
Primeape	Level up	Evolve, 1
Dodrio	Level up	1, 8
Feraligatr	Level up	1, 8
Dunsparce	Level up	1
Sharpedo	Level up	1, 4
Bagon	Level up	1
Shelgon	Level up	1
Salamence	Level up	1
Sandile	Level up	1
Krokorok	Level up	1
Krookodile	Level up	1
Darmanitan	Level up	1, 9
Carvanha	Level up	4
Tauros	Level up	5
Type: Null	Level up	5
Silvally	Level up	5
Bouffalant	Level up	6
Doduo	Level up	8
Totodile	Level up	8
Croconaw	Level up	8
Darumaka	Level up	9
Onix	Level up	13
Steelix	Level up	13
Beedrill	Level up	14
Kangaskhan	Level up	22
Cubone	Level up	23
Marowak	Level up	23
Snubbull	Level up	31
Granbull	Level up	35
Beautifly	Level up	37
Houndour	Egg
Stantler	Egg
Taillow	Egg
Swablu	Egg
Blitzle	Egg
Basculin	Egg
Bruxish	Egg

Sun and Moon: 37 species

Species	Method	Level
Primeape	Level up	Evolve, 1
Dodrio	Level up	1, 8
Feraligatr	Level up	1, 8
Dunsparce	Level up	1
Sharpedo	Level up	1, 4
Bagon	Level up	1
Shelgon	Level up	1
Salamence	Level up	1
Sandile	Level up	1
Krokorok	Level up	1
Krookodile	Level up	1
Darmanitan	Level up	1, 9
Carvanha	Level up	4
Tauros	Level up	5
Type: Null	Level up	5
Silvally	Level up	5
Bouffalant	Level up	6
Doduo	Level up	8
Totodile	Level up	8
Croconaw	Level up	8
Darumaka	Level up	9
Onix	Level up	13
Steelix	Level up	13
Beedrill	Level up	14
Kangaskhan	Level up	22
Cubone	Level up	23
Marowak	Level up	23
Snubbull	Level up	31
Granbull	Level up	35
Beautifly	Level up	37
Houndour	Egg
Stantler	Egg
Taillow	Egg
Swablu	Egg
Blitzle	Egg
Basculin	Egg
Bruxish	Egg

Omega Ruby and Alpha Sapphire: 34 species

Species	Method	Level
Dodrio	Level up	1, 9
Feraligatr	Level up	1, 8
Dunsparce	Level up	1
Sharpedo	Level up	1, 4
Bagon	Level up	1
Shelgon	Level up	1
Salamence	Level up	1
Sandile	Level up	1
Krokorok	Level up	1
Krookodile	Level up	1
Darmanitan	Level up	1, 9
Carvanha	Level up	4
Tauros	Level up	5
Bouffalant	Level up	6
Totodile	Level up	8
Croconaw	Level up	8
Doduo	Level up	9
Darumaka	Level up	9
Onix	Level up	13
Steelix	Level up	13
Beedrill	Level up	19
Kangaskhan	Level up	22
Cubone	Level up	23
Marowak	Level up	23
Primeape	Level up	28
Snubbull	Level up	31
Granbull	Level up	35
Beautifly	Level up	37
Houndour	Egg
Stantler	Egg
Taillow	Egg
Swablu	Egg
Blitzle	Egg
Basculin	Egg

X and Y: 33 species

Species	Method	Level
Dodrio	Level up	1, 10
Feraligatr	Level up	1, 8
Dunsparce	Level up	1
Sharpedo	Level up	1, 6
Bagon	Level up	1
Shelgon	Level up	1
Salamence	Level up	1
Sandile	Level up	1
Krokorok	Level up	1
Krookodile	Level up	1
Darmanitan	Level up	1, 9
Tauros	Level up	5
Carvanha	Level up	6
Bouffalant	Level up	6
Totodile	Level up	8
Croconaw	Level up	8
Darumaka	Level up	9
Doduo	Level up	10
Onix	Level up	13
Steelix	Level up	13
Beedrill	Level up	19
Kangaskhan	Level up	22
Cubone	Level up	23
Marowak	Level up	23
Primeape	Level up	28
Snubbull	Level up	31
Granbull	Level up	35
Houndour	Egg
Stantler	Egg
Taillow	Egg
Swablu	Egg
Blitzle	Egg
Basculin	Egg

Black 2 and White 2: 33 species

Species	Method	Level
Dodrio	Level up	1, 10
Feraligatr	Level up	1, 8
Dunsparce	Level up	1
Sharpedo	Level up	1, 6
Bagon	Level up	1
Shelgon	Level up	1
Salamence	Level up	1
Sandile	Level up	1
Krokorok	Level up	1
Krookodile	Level up	1
Darmanitan	Level up	1, 9
Tauros	Level up	5
Carvanha	Level up	6
Bouffalant	Level up	6
Totodile	Level up	8
Croconaw	Level up	8
Darumaka	Level up	9
Doduo	Level up	10
Onix	Level up	10
Steelix	Level up	10
Beedrill	Level up	19
Kangaskhan	Level up	22
Cubone	Level up	23
Marowak	Level up	23
Primeape	Level up	28
Snubbull	Level up	31
Granbull	Level up	35
Houndour	Egg
Stantler	Egg
Taillow	Egg
Swablu	Egg
Blitzle	Egg
Basculin	Egg

Black and White: 33 species

Species	Method	Level
Dodrio	Level up	1, 10
Feraligatr	Level up	1, 8
Dunsparce	Level up	1
Sharpedo	Level up	1, 6
Bagon	Level up	1
Shelgon	Level up	1
Salamence	Level up	1
Sandile	Level up	1
Krokorok	Level up	1
Krookodile	Level up	1
Darmanitan	Level up	1, 9
Tauros	Level up	5
Carvanha	Level up	6
Bouffalant	Level up	6
Totodile	Level up	8
Croconaw	Level up	8
Darumaka	Level up	9
Doduo	Level up	10
Onix	Level up	14
Steelix	Level up	14
Beedrill	Level up	19
Kangaskhan	Level up	22
Cubone	Level up	23
Marowak	Level up	23
Primeape	Level up	28
Snubbull	Level up	31
Granbull	Level up	35
Houndour	Egg
Stantler	Egg
Taillow	Egg
Swablu	Egg
Blitzle	Egg
Basculin	Egg

HeartGold and SoulSilver: 24 species

Species	Method	Level
Dodrio	Level up	1, 10
Feraligatr	Level up	1, 8
Dunsparce	Level up	1
Sharpedo	Level up	1, 6
Bagon	Level up	1
Shelgon	Level up	1
Salamence	Level up	1
Tauros	Level up	5
Carvanha	Level up	6
Totodile	Level up	8
Croconaw	Level up	8
Doduo	Level up	10
Onix	Level up	14
Steelix	Level up	14
Beedrill	Level up	19
Kangaskhan	Level up	22
Cubone	Level up	23
Marowak	Level up	23
Primeape	Level up	28
Snubbull	Level up	31
Granbull	Level up	35
Houndour	Egg
Taillow	Egg
Swablu	Egg