From Bulbapedia, the community-driven Pokémon encyclopedia.
Tomokazu Seki (関智一 Seki Tomokazu) is a Japanese voice actor for the Pokémon anime.
Seki was born on September 8, 1972 in Kōtō, Tokyo, Japan, and became a voice actor and singer as an adult. His first role in his career was in the 1993 anime Mobile Suit Victory Gundam; he has since gone on to voice a number of well-known roles in anime series. Seki joined the Pokémon anime during the original series, with his most prominent role being that of Tracey Sketchit, one of Ash's traveling companions. He once worked with the Tokyo Actor's Consumer's Cooperative Society, but is now affiliated with Atomic Monkey.
Other non-Pokémon roles