Joaquim is the Portuguese and Catalan version of Joachim and may refer to:
Alberto Joaquim Chipande, politician
Eduardo Joaquim Mulémbwè, politician
Joaquim Agostinho (1943-1984), Portuguese professional bicycle racer
Joaquim Amat-Piniella (1913-1974), Catalan writer and politician
Joaquim Antonio (Callado) da Silva (1848-1880), Brazilian composer and flutist
Joaquim António de Aguiar (1792-1884), Portuguese politician
Joaquim Arcoverde de Albuquerque Cavalcanti (1850-1930), first Cardinal to be born in Latin America
Joaquim Augusto Mouzinho de Albuquerque (1855-1902), Portuguese soldier
Joaquim Benedito Barbosa Gomes, first black Supreme Federal Tribunal justice in Brazil
Joaquim Carvalho (born 1937), Portuguese football goalkeeper
Joaquim Chissano (born 1939), President of Mozambique
Joaquim Cruz (born 1963), former Brazilian athlete
Joaquim de Almeida (born 1957), Portuguese actor
Joaquim Ferraz (born 1974), Portuguese footballer
Joaquim Floriano de Godoy (1826-1907), Brazilian doctor and politician
Joaquim Gomes (born 1980), Angolan professional basketball player
Joaquim Gomes (cyclist), Portuguese road bicycle racer
Joaquim Goes, Indian scientist
Joaquim Guedes (born 1932), Brazilian architect
Joaquim José Antunes (1731-1811), Portuguese harpsichord maker
Joaquim Leitão (born 1956), Portuguese film director
Joaquim Machado de Castro (1731-1822), one of Portugal's foremost sculptors
Joaquim Magalhães Mota (born 1947), Portuguese politician
Joaquim Manuel de Macedo (1820-1882), Brazilian author
Joaquim Maria Machado de Assis (1839-1908), Brazilian realist novelist, poet and short-story writer
Joaquim Miranda (1950-2006), Portuguese economist and politician
Joaquim Nabuco (1849-1910), Brazilian writer and statesman
Joaquim Nadal (born 1948), spokesperson of the Catalan Government
Joaquim Pedro de Andrade (1932-1988), Brazilian film director and screenwriter
Joaquim Pedro de Oliveira Martins (1845-1894), Portuguese writer
Joaquim Pimenta de Castro (1846-1918), Portuguese military officer and politician
Joaquim Pinheiro (born 1960), retired Portuguese runner
Joaquim Rafael Branco (born 1953), São Toméan politician
Joaquim Rodríguez Spanish Cyclist
Joaquim Santana, Portuguese footballer
Joaquim Sapinho (born 1965), Portuguese film director
Joaquim Silva (born 1961), Portuguese long-distance runner
Joaquim Videira (born 1984), Portuguese épée fencer
Marcos Joaquim dos Santos (born 1975), Brazilian central defender
Tobias Joaquim Dai (born 1950), Minister of National Defence of Mozambique
Vasco Joaquim Rocha Vieira (born 1939), Portuguese administrator and army officer