Jacobus (name)
Jacobus is a masculine first name, which is a variant of Jacob. The name may refer to:
People
First name
- Jacobus Arminius (1560–1609), Dutch theologian
- Jacobus Barbireau (1455–1491), Flemish composer
- Jacobus Barnaart (1726–1780), Dutch merchant
- Jacobus Bellamy (1757–1786), Dutch poet
- Jacobus Bontius (1592–1631), Dutch physician
- Jacobus Nicolaas Boshoff (1808–1881), South African politician
- Jacobus Buys (1724–1801), Dutch painter
- Jacobus Petrus Duminy (1897–1980), South African academic
- Jacobus Johannes Fouché (1898–1980), South African politician and president
- Jacobus Cornelis Gaal (1796–1866), Dutch painter
- Jacobus Golius (1596–1667), Dutch mathematician
- Jacobus Arnoldus Graaff (1863–1927), South African politician
- Jacobus Kapteyn (1851–1922), Dutch astronomer
- Jacobus Kloppers (born 1937), Canadian composer
- Jacobus Mancadan (1602–1680), Dutch painter
- Jacobus Anthonie Meessen (1836–1885), Dutch photographer
- Jacobus Oud (1890–1963), Dutch architect
- Jacobus Hendrik Pierneef (1886–1957), South African landscape artist
- Jacobus Ferdinandus Saey (1658–1726), Flemish painter
- Jacobus Wilhelmus Sauer (1850–1913), South African politician
- Jacobus Spoors (1751–1833), Dutch politician
- Jacobus Gideon Nel Strauss (1900–1990), South African politician
- Jacobus Swartwout (1734–1827), American general and politician
- Jacobus Henricus van 't Hoff (1852–1911), Dutch chemist and Nobel Prize recipient
- Jacobus Van Cortlandt (1658–1739), American mayor
- Jacobus van Egmond (1908–1969), Dutch cyclist
- Jacobus Johannes Venter (1814–1889), South African politician
- Jacobus Verhoeff (born 1927), Dutch mathematician
- Jacobus Verster (1919–1981), South African general
Surname
- Donald Lines Jacobus (1887–1970), American genealogist
- Marc Jacobus (born 1951), American bridge player
- Preston Jacobus (1864–1911), American businessman and politician
- Russell Jacobus (born 1944), American bishop
- Tim Jacobus (born 1959), American artist