Kelvyn is a 27-year-old professional football player from BRA. He currently plays for AD Confiança, wearing the number 10 shirt. He plays primarily as a Defender. His preferred foot is Left. His current market value is estimated at 250K .

His most recent move was a from SER Caxias RS to AD Confiança on 2025-10-24.

Throughout the Brazilian Serie C 2025, Kelvyn featured in 25 matches, averaging 0 tackles, 0 interceptions, and 0 clearances per game, while blocking 0 shots per game.