Foresight is learned by 29 species by level and 22 by egg

Effect, in PokéAPI's words

“Forces the target to have no Evade, and allows it to be hit by Normal and Fighting moves even if it’s a Ghost.”

Who learns it

51 species in all, 8 of 16 games shown

Ultra Sun and Ultra Moon: 50 species

Species	Method	Level
Venonat	Level up	1
Venomoth	Level up	1
Sentret	Level up	1
Furret	Level up	1
Hoothoot	Level up	1
Noctowl	Level up	1
Yanma	Level up	1
Tyrogue	Level up	1
Buneary	Level up	1
Lopunny	Level up	1
Riolu	Level up	1
Lucario	Level up	1
Yanmega	Level up	1
Regigigas	Level up	1
Skitty	Level up	4
Sableye	Level up	4
Machop	Level up	9
Machoke	Level up	9
Machamp	Level up	9
Mudkip	Level up	12
Marshtomp	Level up	12
Swampert	Level up	12
Duskull	Level up	14
Dusclops	Level up	14
Dusknoir	Level up	14
Rowlet	Level up	18
Dartrix	Level up	19
Decidueye	Level up	19
Hitmonlee	Level up	37
Squirtle	Egg
Pidgey	Egg
Psyduck	Egg
Mankey	Egg
Farfetch’d	Egg
Kangaskhan	Egg
Lapras	Egg
Kabuto	Egg
Aerodactyl	Egg
Cyndaquil	Egg
Togepi	Egg
Girafarig	Egg
Sneasel	Egg
Surskit	Egg
Makuhita	Egg
Meditite	Egg
Shuppet	Egg
Starly	Egg
Patrat	Egg
Timburr	Egg
Larvesta	Egg

Sun and Moon: 50 species

Species	Method	Level
Venonat	Level up	1
Venomoth	Level up	1
Sentret	Level up	1
Furret	Level up	1
Hoothoot	Level up	1
Noctowl	Level up	1
Yanma	Level up	1
Tyrogue	Level up	1
Buneary	Level up	1
Lopunny	Level up	1
Riolu	Level up	1
Lucario	Level up	1
Yanmega	Level up	1
Regigigas	Level up	1
Skitty	Level up	4
Sableye	Level up	4
Machop	Level up	9
Machoke	Level up	9
Machamp	Level up	9
Mudkip	Level up	12
Marshtomp	Level up	12
Swampert	Level up	12
Duskull	Level up	14
Dusclops	Level up	14
Dusknoir	Level up	14
Rowlet	Level up	18
Dartrix	Level up	19
Decidueye	Level up	19
Hitmonlee	Level up	37
Squirtle	Egg
Pidgey	Egg
Psyduck	Egg
Mankey	Egg
Farfetch’d	Egg
Kangaskhan	Egg
Lapras	Egg
Kabuto	Egg
Aerodactyl	Egg
Cyndaquil	Egg
Togepi	Egg
Girafarig	Egg
Sneasel	Egg
Surskit	Egg
Makuhita	Egg
Meditite	Egg
Shuppet	Egg
Starly	Egg
Patrat	Egg
Timburr	Egg
Larvesta	Egg

Omega Ruby and Alpha Sapphire: 47 species

Species	Method	Level
Venonat	Level up	1
Venomoth	Level up	1
Sentret	Level up	1
Furret	Level up	1
Hoothoot	Level up	1
Noctowl	Level up	1
Yanma	Level up	1
Tyrogue	Level up	1
Buneary	Level up	1
Lopunny	Level up	1
Riolu	Level up	1
Lucario	Level up	1
Yanmega	Level up	1
Regigigas	Level up	1
Skitty	Level up	4
Sableye	Level up	4
Machop	Level up	9
Machoke	Level up	9
Machamp	Level up	9
Mudkip	Level up	12
Marshtomp	Level up	12
Swampert	Level up	12
Duskull	Level up	14
Dusclops	Level up	14
Dusknoir	Level up	14
Hitmonlee	Level up	37
Squirtle	Egg
Pidgey	Egg
Psyduck	Egg
Mankey	Egg
Farfetch’d	Egg
Kangaskhan	Egg
Lapras	Egg
Kabuto	Egg
Aerodactyl	Egg
Cyndaquil	Egg
Togepi	Egg
Girafarig	Egg
Sneasel	Egg
Surskit	Egg
Makuhita	Egg
Meditite	Egg
Shuppet	Egg
Starly	Egg
Patrat	Egg
Timburr	Egg
Larvesta	Egg

X and Y: 47 species

Species	Method	Level
Venonat	Level up	1
Venomoth	Level up	1
Sentret	Level up	1
Furret	Level up	1
Hoothoot	Level up	1
Noctowl	Level up	1
Yanma	Level up	1
Tyrogue	Level up	1
Buneary	Level up	1
Lopunny	Level up	1
Riolu	Level up	1
Lucario	Level up	1
Yanmega	Level up	1
Regigigas	Level up	1
Skitty	Level up	4
Sableye	Level up	4
Duskull	Level up	9
Dusclops	Level up	9
Dusknoir	Level up	9
Machop	Level up	19
Machoke	Level up	19
Machamp	Level up	19
Mudkip	Level up	19
Marshtomp	Level up	20
Swampert	Level up	20
Hitmonlee	Level up	37
Squirtle	Egg
Pidgey	Egg
Psyduck	Egg
Mankey	Egg
Farfetch’d	Egg
Kangaskhan	Egg
Lapras	Egg
Kabuto	Egg
Aerodactyl	Egg
Cyndaquil	Egg
Togepi	Egg
Girafarig	Egg
Sneasel	Egg
Surskit	Egg
Makuhita	Egg
Meditite	Egg
Shuppet	Egg
Starly	Egg
Patrat	Egg
Timburr	Egg
Larvesta	Egg

Black 2 and White 2: 47 species

Species	Method	Level
Venonat	Level up	1
Venomoth	Level up	1
Sentret	Level up	1
Furret	Level up	1
Hoothoot	Level up	1
Noctowl	Level up	1
Yanma	Level up	1
Tyrogue	Level up	1
Buneary	Level up	1
Lopunny	Level up	1
Riolu	Level up	1
Lucario	Level up	1
Yanmega	Level up	1
Regigigas	Level up	1
Skitty	Level up	4
Sableye	Level up	4
Duskull	Level up	9
Dusclops	Level up	9
Dusknoir	Level up	9
Machop	Level up	19
Machoke	Level up	19
Machamp	Level up	19
Mudkip	Level up	19
Marshtomp	Level up	20
Swampert	Level up	20
Hitmonlee	Level up	37
Squirtle	Egg
Pidgey	Egg
Psyduck	Egg
Mankey	Egg
Farfetch’d	Egg
Kangaskhan	Egg
Lapras	Egg
Kabuto	Egg
Aerodactyl	Egg
Cyndaquil	Egg
Togepi	Egg
Girafarig	Egg
Sneasel	Egg
Surskit	Egg
Makuhita	Egg
Meditite	Egg
Shuppet	Egg
Starly	Egg
Patrat	Egg
Timburr	Egg
Larvesta	Egg

Black and White: 47 species

Species	Method	Level
Venonat	Level up	1
Venomoth	Level up	1
Sentret	Level up	1
Furret	Level up	1
Hoothoot	Level up	1
Noctowl	Level up	1
Yanma	Level up	1
Tyrogue	Level up	1
Buneary	Level up	1
Lopunny	Level up	1
Riolu	Level up	1
Lucario	Level up	1
Yanmega	Level up	1
Regigigas	Level up	1
Skitty	Level up	4
Sableye	Level up	4
Duskull	Level up	9
Dusclops	Level up	9
Dusknoir	Level up	9
Machop	Level up	19
Machoke	Level up	19
Machamp	Level up	19
Mudkip	Level up	19
Marshtomp	Level up	20
Swampert	Level up	20
Hitmonlee	Level up	37
Squirtle	Egg
Pidgey	Egg
Psyduck	Egg
Mankey	Egg
Farfetch’d	Egg
Kangaskhan	Egg
Lapras	Egg
Kabuto	Egg
Aerodactyl	Egg
Cyndaquil	Egg
Togepi	Egg
Girafarig	Egg
Sneasel	Egg
Surskit	Egg
Makuhita	Egg
Meditite	Egg
Shuppet	Egg
Starly	Egg
Patrat	Egg
Timburr	Egg
Larvesta	Egg

HeartGold and SoulSilver: 43 species

Species	Method	Level
Venonat	Level up	1
Venomoth	Level up	1
Sentret	Level up	1
Furret	Level up	1
Hoothoot	Level up	1
Noctowl	Level up	1
Yanma	Level up	1
Tyrogue	Level up	1
Buneary	Level up	1
Lopunny	Level up	1
Riolu	Level up	1
Lucario	Level up	1
Yanmega	Level up	1
Regigigas	Level up	1
Skitty	Level up	4
Sableye	Level up	4
Duskull	Level up	9
Dusclops	Level up	9
Dusknoir	Level up	9
Machop	Level up	13
Machoke	Level up	13
Machamp	Level up	13
Mudkip	Level up	19
Marshtomp	Level up	20
Swampert	Level up	20
Hitmonlee	Level up	37
Squirtle	Egg
Pidgey	Egg
Psyduck	Egg
Mankey	Egg
Farfetch’d	Egg
Kangaskhan	Egg
Lapras	Egg
Aerodactyl	Egg
Cyndaquil	Egg
Togepi	Egg
Girafarig	Egg
Sneasel	Egg
Surskit	Egg
Makuhita	Egg
Meditite	Egg
Shuppet	Egg
Starly	Egg

Platinum: 43 species

Species	Method	Level
Venonat	Level up	1
Venomoth	Level up	1
Sentret	Level up	1
Furret	Level up	1
Hoothoot	Level up	1
Noctowl	Level up	1
Yanma	Level up	1
Tyrogue	Level up	1
Buneary	Level up	1
Lopunny	Level up	1
Riolu	Level up	1
Lucario	Level up	1
Yanmega	Level up	1
Regigigas	Level up	1
Skitty	Level up	4
Sableye	Level up	4
Duskull	Level up	9
Dusclops	Level up	9
Dusknoir	Level up	9
Machop	Level up	13
Machoke	Level up	13
Machamp	Level up	13
Mudkip	Level up	19
Marshtomp	Level up	20
Swampert	Level up	20
Hitmonlee	Level up	37
Squirtle	Egg
Pidgey	Egg
Psyduck	Egg
Mankey	Egg
Farfetch’d	Egg
Kangaskhan	Egg
Lapras	Egg
Aerodactyl	Egg
Cyndaquil	Egg
Togepi	Egg
Girafarig	Egg
Sneasel	Egg
Surskit	Egg
Makuhita	Egg
Meditite	Egg
Shuppet	Egg
Starly	Egg