Mouhu

Finnish

Possibly from dialectal mouhu (“small fish”), probably from place names; from Mäntyharju^[1]

Mouhu

Inflection of Mouhu (Kotus type 1/valo, no gradation)
nominative		Mouhu	Mouhut
genitive		Mouhun	Mouhujen
partitive		Mouhua	Mouhuja
illative		Mouhuun	Mouhuihin
		singular	plural
nominative		Mouhu	Mouhut
accusative	nom.	Mouhu	Mouhut
accusative	gen.	Mouhun	Mouhut
genitive		Mouhun	Mouhujen
partitive		Mouhua	Mouhuja
inessive		Mouhussa	Mouhuissa
elative		Mouhusta	Mouhuista
illative		Mouhuun	Mouhuihin
adessive		Mouhulla	Mouhuilla
ablative		Mouhulta	Mouhuilta
allative		Mouhulle	Mouhuille
essive		Mouhuna	Mouhuina
translative		Mouhuksi	Mouhuiksi
abessive		Mouhutta	Mouhuitta
instructive		—	Mouhuin
comitative		See the possessive forms below.

Possessive forms of Mouhu (Kotus type 1/valo, no gradation)

first-person singular possessor
		singular	plural
nominative		Mouhuni	Mouhuni
accusative	nom.	Mouhuni	Mouhuni
accusative	gen.	Mouhuni	Mouhuni
genitive		Mouhuni	Mouhujeni
partitive		Mouhuani	Mouhujani
inessive		Mouhussani	Mouhuissani
elative		Mouhustani	Mouhuistani
illative		Mouhuuni	Mouhuihini
adessive		Mouhullani	Mouhuillani
ablative		Mouhultani	Mouhuiltani
allative		Mouhulleni	Mouhuilleni
essive		Mouhunani	Mouhuinani
translative		Mouhukseni	Mouhuikseni
abessive		Mouhuttani	Mouhuittani
instructive		—	—
comitative		—	Mouhuineni

second-person singular possessor
		singular	plural
nominative		Mouhusi	Mouhusi
accusative	nom.	Mouhusi	Mouhusi
accusative	gen.	Mouhusi	Mouhusi
genitive		Mouhusi	Mouhujesi
partitive		Mouhuasi	Mouhujasi
inessive		Mouhussasi	Mouhuissasi
elative		Mouhustasi	Mouhuistasi
illative		Mouhuusi	Mouhuihisi
adessive		Mouhullasi	Mouhuillasi
ablative		Mouhultasi	Mouhuiltasi
allative		Mouhullesi	Mouhuillesi
essive		Mouhunasi	Mouhuinasi
translative		Mouhuksesi	Mouhuiksesi
abessive		Mouhuttasi	Mouhuittasi
instructive		—	—
comitative		—	Mouhuinesi

first-person plural possessor
		singular	plural
nominative		Mouhumme	Mouhumme
accusative	nom.	Mouhumme	Mouhumme
accusative	gen.	Mouhumme	Mouhumme
genitive		Mouhumme	Mouhujemme
partitive		Mouhuamme	Mouhujamme
inessive		Mouhussamme	Mouhuissamme
elative		Mouhustamme	Mouhuistamme
illative		Mouhuumme	Mouhuihimme
adessive		Mouhullamme	Mouhuillamme
ablative		Mouhultamme	Mouhuiltamme
allative		Mouhullemme	Mouhuillemme
essive		Mouhunamme	Mouhuinamme
translative		Mouhuksemme	Mouhuiksemme
abessive		Mouhuttamme	Mouhuittamme
instructive		—	—
comitative		—	Mouhuinemme

second-person plural possessor
		singular	plural
nominative		Mouhunne	Mouhunne
accusative	nom.	Mouhunne	Mouhunne
accusative	gen.	Mouhunne	Mouhunne
genitive		Mouhunne	Mouhujenne
partitive		Mouhuanne	Mouhujanne
inessive		Mouhussanne	Mouhuissanne
elative		Mouhustanne	Mouhuistanne
illative		Mouhuunne	Mouhuihinne
adessive		Mouhullanne	Mouhuillanne
ablative		Mouhultanne	Mouhuiltanne
allative		Mouhullenne	Mouhuillenne
essive		Mouhunanne	Mouhuinanne
translative		Mouhuksenne	Mouhuiksenne
abessive		Mouhuttanne	Mouhuittanne
instructive		—	—
comitative		—	Mouhuinenne

Mouhu is the 5209^th (tied with 28 other surnames) most common surname in Finland, belonging to 137 individuals, according to February 2023 data from the Digital and Population Data Services Agency of Finland.