Pokémon fans are well-acquainted with Ash Ketchum’s adventures, which began in Pallet Town. Initially setting out on his journey alone, Ash quickly found companions who would play pivotal roles in his quest to become a world champion trainer. These partners not only supported him in battles but also enriched his experiences, shaping him into the exceptional trainer he is known as today.
Throughout his extensive journey, Ash has formed bonds with a diverse range of allies, including seasoned trainers, contest performers, gym leaders, and even medical professionals. Each traveling companion contributed uniquely to his growth in the world of Pokémon, making their impact significant to Ash’s evolution as a trainer. Below, we highlight Ash’s ten most influential companions, ranked by their contributions to his legendary journey.
10
Tracey: Guiding Ash Through the Islands
First Appearance: Pokémon: Adventures in the Orange Islands, “The Lost Lapras”
Tracey Sketchit became Ash’s first true companion during their adventures in the Orange Islands. As a Pokémon Watcher, Tracey utilized his keen observational skills to document and understand Pokémon, a talent vital during Ash’s unfamiliar journey. His extensive knowledge proved instrumental while navigating the challenges presented in this new region.
Interestingly, Ash transformed Tracey’s life as well, introducing him to his idol, Professor Oak. This connection allowed Tracey to become the professor’s assistant, significantly impacting his future in Pokémon care and management, particularly for the numerous Pokémon Ash and Gary would send to Oak’s lab.
9
Iris: Keeping Ash on Task
First Appearance: Pokémon Black and White, “In the Shadow of Zekrom!”
Iris, hailing from the Village of Dragons, was Ash’s first ally in the Unova region. Initially skeptical of Ash’s capabilities, she gradually unveiled her strong battling skills and formed a close bond with him. Their dynamic was crucial in many episodes as Iris was often there to challenge Ash’s childish behavior and help him mature.
By encouraging Ash to understand and connect with his Pokémon in deeper ways, Iris significantly contributed to his growth as a trainer, fostering better communication with his Pokémon.
8
Lillie: Exploring Uncharted Territories
First Appearance: Pokémon Sun & Moon, “Alola to New Adventure!”
Lillie’s character added depth to Ash’s adventures in the Alola region. Initially fearful of Pokémon due to her past, her relationship with Ash helped her overcome this anxiety. As her confidence grew, so did her skills as a trainer, especially through her connections with Nebby, a Pokémon linked to her mother, Lusamine, and the Aether Foundation.
Lillie’s character arc was integral not only to her own development but also aided Ash in becoming an Ultra Guardian, further enhancing his experience during the league in Alola.
7
Clemont: Innovator and Ally
First Appearance: Pokémon XY, “Kalos, Where Dreams and Adventures Begin!”
As the Lumiose City gym leader, Clemont brought not only his expertise in battles but also a flair for invention. Whether his gadgets succeeded or comically malfunctioned, Clemont’s creative spirit and knowledge of Pokémon enriched Ash’s journey. His dedication as a brother to Bonnie and mentor to Ash created a nuanced dynamic within the group.
Clemont’s competitive spirit pushed Ash to refine his skills, setting a memorable tone during their gym battle together.
6
Goh: A New Perspective
First Appearance: Pokémon Journeys, “Enter Pikachu!”
In Pokémon Journeys, Goh emerged as Ash’s final new companion. Distinct with his focused goal of capturing Mew, Goh’s role provided a refreshing angle to Ash’s story. They supported each other, with Goh often seeking Ash’s insights while Ash appreciated Goh’s passion and determination.
This partnership allowed Ash to engage in battles in new ways and opened doors for him to collaborate closely with Professor Cerise, leading to a world of exploration and opportunities.
5
May: Ash’s Protégé
First Appearance: Pokémon Ruby and Sapphire, “Get the Show on the Road!”
May’s debut in the Hoenn region marked a defining moment for Ash, as he transitioned into a mentor role. With less experience under her belt, May looked to Ash for guidance, resulting in significant character growth. Discovering her passion for Pokémon Contests showcased a different aspect of training, emphasizing creativity and performance.
4
Serena: A Supportive Friend
First Appearance: Pokémon XY, “Kalos, Where Dreams and Adventures Begin!”
Serena, akin to her predecessors in Ash’s life, also ventured as a novice trainer, allowing Ash to guide her through their shared experiences. Her commitment to caring for Ash led to moments where she not only provided sustenance but also stood by him during challenging times, including when he faced losses.
Serena’s affection for Ash was uniquely expressed during an instance where she impersonated him in battle to protect his honor, showcasing her dedication and support.
3
Misty: Ash’s Longtime Ally
First Appearance: Pokémon the Original Series, “Pokémon – I Choose You”
Misty is arguably Ash’s most iconic companion, as she was present at the very start of his journey. With her extensive background and experience, she became a crucial mentor, providing advice and guidance through various challenges. Misty’s fiery spirit and genuine care for Ash fostered moments of comedy and tension, deepening their bond throughout the series.
Her loyalty has seen Ash through countless difficult moments, reinforcing the importance of their friendship.
2
Dawn: Ash’s Greatest Supporter
First Appearance: Pokémon Diamond and Pearl, “Following A Maiden’s Voyage!”
Dawn brought a unique energy to Ash’s journey in the Sinnoh region, establishing a close sibling-like connection. Their teamwork extended to training and battling, significantly enriching their experiences together. Dawn’s consistent encouragement, evident when she even dressed as a cheerleader for Ash’s gym battles, showcased her unwavering support.
Her decision to trade Pokémon with Ash added another layer to their friendship, highlighting their mutual growth as trainers and solidifying their partnership as one of Ash’s most memorable experiences.
1
Brock: The Guiding Force
First Appearance: Pokémon the Original Series, “Showdown in Pewter City”
Brock was crucial to Ash’s development from the very start, stepping in as both a seasoned trainer and a caretaker. His wealth of knowledge regarding Pokémon battles and nourishment helped Ash dramatically improve. Serving as an older brother figure, Brock consistently provided vital advice and support, establishing a standard for Ash’s journey.
As their adventures unfolded, Brock’s evolution into a first-aid expert paved the way for his career as a doctor, illustrating how his character shaped not only Ash but the entire dynamic of the group.