'''Jacobus''' is a masculine first name, which is a variant of [[Jacob (name)|Jacob]], [[Jack (given name)|Jack]] and [[James (given name)|James]]. The name may refer to: {{TOC right}}
==First name== *[[Jacobus Arminius]] (1560–1609), Dutch theologian *[[Jacobus de Baen]] (1673–1700), Dutch portrait painter *[[Jacobus Barbireau]] (1455–1491), Flemish composer *[[Jacobus Barnaart]] (1726–1780), Dutch merchant *[[Jacobus Bartschius]] (c.1600–1633), German astronomer *[[Jacobus Bellamy]] (1757–1786), Dutch poet *[[Jacobus Franciscus Benders]] (1924–2017), Dutch mathematician *[[Jacobus Bisschop]] (1658–1697), Dutch painter *[[Jacobus Cornelis Bloem]] (1825–1902), Dutch Minister of Finance *[[Jacobus Bontius]] (1592–1631), Dutch physician *[[Jacobus Boomsma]] (born 1951), Dutch evolutionary biologist *[[Jacobus Boonen]] (1573–1655), Flemish Archbishop *[[Jacobus Nicolaas Boshoff]] (1808–1881), South African politician *[[Jacobus Buys]] (1724–1801), Dutch painter *[[Jacobus Capitein]] (c.1717–1747), Dutch Christian minister of Ghanaian birth *[[Jacobus a Castro]] (1560–1639), Dutch bishop *[[Jacobus de Cessolis]] (c.1250–c.1322), Italian chess author *[[Jacobus Petrus Duminy]] (1897–1980), South African academic *[[Jacobus Josephus Eeckhout]] (1793–1861), Flemish painter *[[Jacobus van Egmond]] (1908–1969), Dutch cyclist *[[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 Henricus van 't Hoff]] (1852–1911), Dutch physical chemist and Nobel Laureate *[[Jacobus Kaper]] (born 1931), biochemist and virologist *[[Jacobus Kapteyn]] (1851–1922), Dutch astronomer *[[Jacobus de Kerle]] (1531–1591), Flemish composer and organist *[[Jacobus Kloppers]] (born 1937), Canadian composer *[[Jacobus Hendricus van Lint]] (1932–2004), Dutch mathematician and university president *[[Jacobus van Looy]] (1855–1930), Dutch painter and writer *[[Jacobus Mancadan]] (1602–1680), Dutch painter *[[Jacobus Anthonie Meessen]] (1836–1885), Dutch photographer *[[Jacobus van Meteren]] (1519–c.1555), Dutch printer; printed first English-language Bible in Antwerp *[[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 de la Torre]] (1608–1661), Dutch Archbishop *[[Jacobus Van Cortlandt]] (1658–1739), American mayor *[[Koos van der Merwe|Jacobus van der Merwe]] (born 1937), South African politician *[[Jacobus van der Vecht]] (1906–1992), Dutch entomologist *[[Jacobus de Voragine]] (c.1230–1298), Italian chronicler and archbishop of Genoa *[[Jacobus Johannes Venter]] (1814–1889), South African politician *[[Jacobus Verhoeff]] (1927–2018), Dutch mathematician *[[Jacobus Verster]] (1919–1981), South African general *[[Jacobus van de Water]] (1643–1712), Dutch mayor of New Amsterdam *[[:fr:Jacobus|Jacobus]], pseudonym of Jacques Alphonse Doucet of [[Radio Radio (band)|Radio Radio]]
==Surname== *[[Donald Lines Jacobus]] (1887–1970), American genealogist *[[Melancthon Williams Jacobus Sr.]] *[[Melancthon Williams Jacobus Jr.]] *[[Marc Jacobus]] (born 1951), American bridge player *[[Preston Jacobus]] (1864–1911), American businessman and politician *[[Russell Jacobus]] (1944–2023), American bishop *[[Tim Jacobus]] (born 1959), American artist
==See also== *[[Jacob (name)]]
{{given name}} [[Category:Dutch masculine given names]] [[Category:Masculine given names]] [[Category:Surnames]]