National Ash Ketchum Day, Pokémon Wiki

World Ash Ketchum Day (formerly know as National Ash Ketchum Day) is the Anniversary of Ash Ketchum winning his first official Pokémon League in Alola on the day of September 15, 2019. It was invented and first used as a hastag on Twitter, by a Pokémon anime reviewer on , but received little attention. The day then became official in 2020, where everyone, including Pokémon's official Twitter, Instagram, and accounts, and Ash's current and former English voice actors Sarah Natochen

Ash Ketchum, Pokémon Wiki

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Ash Ketchum - Bulbapedia, the community-driven Pokémon encyclopedia

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Ash Ketchum - Pokémon Wiki - Neoseeker

National Ash Ketchum Day.

Ash and his friends over the years : r/pokemon

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Ash Ketchum, Pokémon Wiki

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The Official Pokémon Website