The surname Henrici is the possessive form of the Latin name "Henricus", i.e. "Henry".
Henrici may refer to:
Christian Friedrich Henrici, known as Picander (1700–1764), German poet and librettist
Cornelius Henrici Hoen, known as Honius (died 1524), Dutch jurist and humanist
Ernst Henrici (1854–1915), German grammar school teacher, writer, colonial adventurer and anti-Semitic politician
Olaus Henrici (1840–1918), Mathematics professor in London
Peter Henrici (mathematician) (1923–1987), Swiss mathematician
Peter Henrici (born 1928), Swiss priest, philosopher and professor
Sigfrid Henrici (1889–1964), German general