These are just examples, they may use more I did not list:
Blue's Venusaur uses SolarBeam (TM22) in R/G/B.
Trace's Gloom uses Toxic (TM27) in LGP/E.
Silver's Gastly uses Curse (TM03) in HG/SS.
Brendan's/May's Combusken uses Bulk UP (TM08) in E.
Wally's Roselia uses Toxic (TM06) in R/S/E.
Barry's Staravia uses Double Team (TM32) in Pt.
Cheren's Unfezant uses Taunt (TM12) in B/W.
Bianca's Herdier uses Work UP (TM83) in B/W.
Hugh's Tranquill uses Taunt (TM12) in B2/W2.
Calem's/Serena's Absol uses Taunt (TM12) in X/Y.
Shauna's Delcatty uses Return (TM27) in X/Y.
Tierno's Crawdaunt uses Swords Dance (TM75) in X/Y.
Trevor's Florges uses Confide (TM100) in X/Y.
Hau's Alolan Raichu uses Psychic (TM29) in S/M.
Gladion's Type: Null uses X-Scissor (TM81) in S/M.
Hop's Grookey uses Taunt (TR37) in Sw/Sh.
Bede's Hatenna uses Round (TM76) in Sw/Sh.
Marnie's Liepard uses Nasty Plot (TR68) in Sw/Sh.
Klara's Koffing uses Assurance (TM58) in Sw/Sh.
Avery's Kadabra uses Swift (TM40) in Sw/Sh.
Hope I helped!