King's Kung-Fu& Tai Chi

Iaido vs Mixed martial arts

Iaido and Mixed martial arts side by side, from the facts recorded for each art.

IaidoMixed martial arts
Country of originJapan—
TypeKobudō and martial artscombat sport
Notable practitioners here12071
Top countries of practitionersFranceUnited States, Brazil and Japan
Equipment and weaponsIaitō and katanaglove, mouthguard, breeches and helmet
Weight classes—Yes

Iaido

Iaidō (居合道), abbreviated iai (居合), is a Japanese martial art that emphasizes being aware and capable of quickly drawing the sword and responding to sudden attacks.

From the Wikipedia article Iaido (CC BY-SA 4.0).

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Mixed martial arts

Mixed martial arts (MMA) is a full-contact combat sport based on striking and grappling, incorporating techniques from various combat sports from around the world.

From the Wikipedia article Mixed martial arts (CC BY-SA 4.0).

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Facts from Wikidata (CC0): Q214410, Q114466. Practitioner counts are the people with a profile on this site. Data retrieved 2026-10-22.

Data: Wikidata (CC0 1.0); Wikipedia (English) (CC BY-SA 4.0). Retrieved 2026-10-22.