Ricardo Viana Filho (born 23 April 2001), known as Ricardinho, is a Brazilian professional footballer who plays mainly as a striker for Israeli Premier League club Maccabi Haifa on loan from Viktoria Plzeň.

[3] On 20 December 2022, Ricardinho signed a 3-year deal with Bulgarian First League club Levski Sofia.

[5] On 3 July 2024, Ricardinho signed a 3-year deal with Czech First League club Viktoria Plzeň.

[6] On 17 January 2025, Ricardinho joined Israeli Premier League club Maccabi Haifa on a half-year loan deal with option to make transfer permanent.

[7] Ricardinho is the son of Ricardo Viana, corporal of the military police of São Paulo.