Jonas Ramalho Chimeno is a Spanish football player who currently features for the Spanish football club Athletic Bilbao. He plays as a right-back and is the first ever mixed-raced player to feature for the Basque giants.
Ramalho came through the famous youth academy of Bilbao and appeared for the first team in a friendly match when he was only 14. He played for the B team from 2009 before spending the 2010-11 side with the C side (Baskonia).
In 2011 Ramalho was promoted to the Bilbao first team and made his La Liga debut on November 20, 2011 against Sevilla. He was 18 years and five months of age at the time.
Ramalho has represented Spain at the Under-16, Under-17, Under-18 and Under-19 levels. He won the UEFA U-19 Championship in successive years in 2011 and 2012.