Helanen

Finnish

hela- +‎ -nen, of the same origin as in helatorstai, helavalkea.^[1]

Helanen

Inflection of Helanen (Kotus type 38/nainen, no gradation)
nominative		Helanen	Helaset
genitive		Helasen	Helasten Helasien
partitive		Helasta	Helasia
illative		Helaseen	Helasiin
		singular	plural
nominative		Helanen	Helaset
accusative	nom.	Helanen	Helaset
accusative	gen.	Helasen	Helaset
genitive		Helasen	Helasten Helasien
partitive		Helasta	Helasia
inessive		Helasessa	Helasissa
elative		Helasesta	Helasista
illative		Helaseen	Helasiin
adessive		Helasella	Helasilla
ablative		Helaselta	Helasilta
allative		Helaselle	Helasille
essive		Helasena	Helasina
translative		Helaseksi	Helasiksi
abessive		Helasetta	Helasitta
instructive		—	Helasin
comitative		See the possessive forms below.

Possessive forms of Helanen (Kotus type 38/nainen, no gradation)

first-person singular possessor
		singular	plural
nominative		Helaseni	Helaseni
accusative	nom.	Helaseni	Helaseni
accusative	gen.	Helaseni	Helaseni
genitive		Helaseni	Helasteni Helasieni
partitive		Helastani	Helasiani
inessive		Helasessani	Helasissani
elative		Helasestani	Helasistani
illative		Helaseeni	Helasiini
adessive		Helasellani	Helasillani
ablative		Helaseltani	Helasiltani
allative		Helaselleni	Helasilleni
essive		Helasenani	Helasinani
translative		Helasekseni	Helasikseni
abessive		Helasettani	Helasittani
instructive		—	—
comitative		—	Helasineni

second-person singular possessor
		singular	plural
nominative		Helasesi	Helasesi
accusative	nom.	Helasesi	Helasesi
accusative	gen.	Helasesi	Helasesi
genitive		Helasesi	Helastesi Helasiesi
partitive		Helastasi	Helasiasi
inessive		Helasessasi	Helasissasi
elative		Helasestasi	Helasistasi
illative		Helaseesi	Helasiisi
adessive		Helasellasi	Helasillasi
ablative		Helaseltasi	Helasiltasi
allative		Helasellesi	Helasillesi
essive		Helasenasi	Helasinasi
translative		Helaseksesi	Helasiksesi
abessive		Helasettasi	Helasittasi
instructive		—	—
comitative		—	Helasinesi

first-person plural possessor
		singular	plural
nominative		Helasemme	Helasemme
accusative	nom.	Helasemme	Helasemme
accusative	gen.	Helasemme	Helasemme
genitive		Helasemme	Helastemme Helasiemme
partitive		Helastamme	Helasiamme
inessive		Helasessamme	Helasissamme
elative		Helasestamme	Helasistamme
illative		Helaseemme	Helasiimme
adessive		Helasellamme	Helasillamme
ablative		Helaseltamme	Helasiltamme
allative		Helasellemme	Helasillemme
essive		Helasenamme	Helasinamme
translative		Helaseksemme	Helasiksemme
abessive		Helasettamme	Helasittamme
instructive		—	—
comitative		—	Helasinemme

second-person plural possessor
		singular	plural
nominative		Helasenne	Helasenne
accusative	nom.	Helasenne	Helasenne
accusative	gen.	Helasenne	Helasenne
genitive		Helasenne	Helastenne Helasienne
partitive		Helastanne	Helasianne
inessive		Helasessanne	Helasissanne
elative		Helasestanne	Helasistanne
illative		Helaseenne	Helasiinne
adessive		Helasellanne	Helasillanne
ablative		Helaseltanne	Helasiltanne
allative		Helasellenne	Helasillenne
essive		Helasenanne	Helasinanne
translative		Helaseksenne	Helasiksenne
abessive		Helasettanne	Helasittanne
instructive		—	—
comitative		—	Helasinenne

Helanen is the 5034^th (tied with 30 other surnames) most common surname in Finland, belonging to 143 individuals, according to February 2023 data from the Digital and Population Data Services Agency of Finland.