De Jonghe may refer to:
Middle name Georges-Marie de Jonghe d'Ardoye (1887–1961), Belgian prelate Louis-Marie de Jonghe d'Ardoye (born 1888), Belgian equestrian
Surname Gustave Léonard de Jonghe (1829–1893), Flemish painter Jan Baptiste de Jonghe (1785–1844), Belgian painter Jimmy De Jonghe (born 1992), Belgian footballer Kevin De Jonghe (born 1991), Belgian cyclist