This was the name of the trainer in the anime as well as one of the default names you could choose in Red and Blue
Ash
The name of the starter Pokemon you could choose in Gold and Silver
Chikorita, Cyndaquil, Totadile
These two legendary Pokemon grace the covers of Pokemon Ruby and Sapphire
Groudon and Kyogre
The Alola region name is a play on what Hawaiian greeting
Aloha
This ability introduced in Sword and Shield allows your Pokemon to become oversized and more powerful
Dynamax
The three starter Pokemon you could choose at the beginning of the game in Red and Blue
Bulbasaur, Charmander, Squirtle
The name of the region you travel in Gold and Silver
Johto
The name of the starter Pokemon in Ruby and Sapphire
Treecko, Torchic, Mudkip
The starter Pokemon available in Pokemon Sun and Moon
Rowlet, Litten, Popplio
The starter Pokemon available for Sword and Shield
Grookey, Scorbunny, and Sobble
The first gym leader of Red and Blue traveled with Ash and used this Pokemon type
Rock type
The name of the two legendary Pokemon featured on the cover art for Gold and Silver
Ho-Oh and Lugia
The name of the legendary psychic-type DNA strand Pokemon first seen in Ruby and Sapphire
Deoxys
The name of the legendary Pokemon featured on the Sun and Moon boxes
Solgaleo and Lunala
The legendary Pokemon featured on Sword and Shield's box art
Zacian and Zamazenta
The three legendary birds from Pokemon Red and Blue have this language from another country included in their names
Spanish
Articuno (Uno meaning One), Zapdos (Dos meaning Two), Moltres (Tres meaning three)
These two Pokemon types were first included in Gold and Silver and were meant to counter Psychic types
Dark and Steel
This water Pokemon first seen in Ruby and Sapphire is the largest Pokemon in the Pokedex
Wailord
The Alola region replaced gym battles with these versions of tests instead
Island Trials
This gym leader is the first one to use Dark type as the primary type in the entire Pokemon series
Piers
Every city in Pokemon Red and Blue is named after this
Colors
For example, Vermillion for Vermillion City. Vermillion is a type of yellow color.
This gym leader from Red and Blue is the father of your rival in Gold and Silver
Giovanni
This bug type Pokemon introduced in Ruby and Sapphire could evolve into two Pokemon at once
Nincada
Pokemon moves that could not be deleted once learned, and have been around since Red and Blue, but were removed in Sun and Moon.
HM's or Hidden Machines
The Galar region is based on this country that is part of Great Britain
England