Jean (Lunar 2: Eternal Blue); after gaining martial arts garb.
Mega Man (Mega Man)
Protoman (Mega Man)
Bass (Mega Man)
Mega Man X (Mega Man X)
Zero (Mega Man X/Mega Man Zero)
Models X, Z, ZX, H, and A (Mega Man ZX series)
Gemini Spark (Megaman Star Force)
Megaman ST (Megaman Star Force) via stun punch or electric edge
Jak (Jak and Daxter)
Flameslinger (Skylanders: Spyro's Adventure)
Jin Kazama/Devil Jin (Tekken)
Kyo Kusanagi (The King of Fighters)
Cole MacGrath (Infamous)
Users with Ki Barrage equipped (Punch Quest)
Users with Shodukin' equipped (Punch Quest)
Electric-type Pokémon (Pokémon)
Watt (Paper Mario)
Various Characters (Mortal Kombat)
Sora (Kingdom Hearts)
Riku (Kingdom Hearts)
Terra (Kingdom Hearts)
Roxas (Kingdom Hearts)
Terra (Kingdom Hearts)
Ventus (Kingdom Hearts)
Aqua (Kingdom Hearts)
Ikki, Saint of Phoenix (Knights of the Zodiac)
Kratos (God of War series)
Zeus (Greek Mythology)
Patrick Donovan (The Young Guardians)
Mashiro Kuna (Bleach) performing her Reiatsu enhanced kick on her opponents.
Rin Okumura (Blue Exorcist) can coat his blade in blue flames called the Flames of Satan wielding it with finesse.
Mina Hazuki's (Darker than Black) Contractor power, Weapon Energizing, allows her to turn anything she touches into a weapon of destructive energy.
Billy Batson/Shazam (DC Comics) coating his fist with powerful divine magic to K.O. Superman.
Misaka Mikoto (A Certain Scientific Railgun) charging a coin with electromagnetic energy to create an energized bullet.
Raditz (Dragon Ball) charging his Shining Friday to kill his nephew, Son Gohan.
Nappa (Dragon Ball Z)
The Third Raikage (Naruto) can imbue his punches with lightning energy.
Tsunade (Naruto) channels chakra energy into her fist.
Unruly Fourth Raikage A/Ay (Naruto) can imbue his physical techniques and attacks with Lightning Release/Style chakra.
Infused with the heat of a spicey devil, Sanji's (One Piece) uses his Diable Jambe technique adds a vicious Burning effect to his already powerful kicks.
As a Light Human, Admiral Kizaru (One Piece) can enhance his kicks with his Pika Pika no Mi powers allowing him to kick foes such as Magician, Basil Hawkins with devastating results.
Through an unnamed Devil Fruit, Scratchmen Apoo (One Piece) can convert his limbs into musical instruments, to perform Tatakau/Fighting Combat Music which can cause damaging effects to his opponents, determined by what he plays.
Monkey D. Luffy (One Piece) using Busoshoku/Armament Haki - Koka.
Smoker (One Piece) using Busoshoku/Armament Haki - Koka.
Charlotte Katakuri (One Piece) using Busoshoku/Armament Haki - Koka.
Captain Falcon's "Falcon Kick" is imbued with fire.
Captain Falcon using "Falcon Punch".
Ganondorf's "Wizard's Foot" is imbued with dark magic.
Ganondorf using "Warlock Punch".
Terry Bogard (King of Fighters) punches with energy.
Danny Rand/Iron Fist (Marvel's Defenders) infusing and enhancing his Punch with his inner chi.
Simon Williams/Wonder Man (Marvel Comics)
Max Dillon/Electro (Marvel Comics)
Alex Summers/Havok (Marvel Comics) infuse ambient cosmic energy into the cells of his body and processes it ...
...into powerful bursts of plasma.
Gambit (Marvel Comics) can channel his power into virtually anything and turn it into a weapon.
Victor Alvarez/Power Man (Marvel Comics) infuses chi energy into his fists for physical combat.