Sisu

See also: sisu

Finnish

Etymology

From sisu.

Pronunciation

• IPA^(key): /ˈsisu/, [ˈs̠is̠u]
• Rhymes: -isu
• Syllabification^(key): Si‧su
• Hyphenation^(key): Si‧su

Proper noun

Sisu

1. a male given name

Declension

Inflection of Sisu (Kotus type 1/valo, no gradation)
nominative		Sisu	Sisut
genitive		Sisun	Sisujen
partitive		Sisua	Sisuja
illative		Sisuun	Sisuihin
		singular	plural
nominative		Sisu	Sisut
accusative	nom.	Sisu	Sisut
	gen.	Sisun
genitive		Sisun	Sisujen
partitive		Sisua	Sisuja
inessive		Sisussa	Sisuissa
elative		Sisusta	Sisuista
illative		Sisuun	Sisuihin
adessive		Sisulla	Sisuilla
ablative		Sisulta	Sisuilta
allative		Sisulle	Sisuille
essive		Sisuna	Sisuina
translative		Sisuksi	Sisuiksi
abessive		Sisutta	Sisuitta
instructive		—	Sisuin
comitative		See the possessive forms below.

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

first-person singular possessor singular plural nominative Sisuni Sisuni accusative nom. Sisuni Sisuni gen. Sisuni genitive Sisuni Sisujeni partitive Sisuani Sisujani inessive Sisussani Sisuissani elative Sisustani Sisuistani illative Sisuuni Sisuihini adessive Sisullani Sisuillani ablative Sisultani Sisuiltani allative Sisulleni Sisuilleni essive Sisunani Sisuinani translative Sisukseni Sisuikseni abessive Sisuttani Sisuittani instructive — — comitative — Sisuineni second-person singular possessor singular plural nominative Sisusi Sisusi accusative nom. Sisusi Sisusi gen. Sisusi genitive Sisusi Sisujesi partitive Sisuasi Sisujasi inessive Sisussasi Sisuissasi elative Sisustasi Sisuistasi illative Sisuusi Sisuihisi adessive Sisullasi Sisuillasi ablative Sisultasi Sisuiltasi allative Sisullesi Sisuillesi essive Sisunasi Sisuinasi translative Sisuksesi Sisuiksesi abessive Sisuttasi Sisuittasi instructive — — comitative — Sisuinesi first-person plural possessor singular plural nominative Sisumme Sisumme accusative nom. Sisumme Sisumme gen. Sisumme genitive Sisumme Sisujemme partitive Sisuamme Sisujamme inessive Sisussamme Sisuissamme elative Sisustamme Sisuistamme illative Sisuumme Sisuihimme adessive Sisullamme Sisuillamme ablative Sisultamme Sisuiltamme allative Sisullemme Sisuillemme essive Sisunamme Sisuinamme translative Sisuksemme Sisuiksemme abessive Sisuttamme Sisuittamme instructive — — comitative — Sisuinemme second-person plural possessor singular plural nominative Sisunne Sisunne accusative nom. Sisunne Sisunne gen. Sisunne genitive Sisunne Sisujenne partitive Sisuanne Sisujanne inessive Sisussanne Sisuissanne elative Sisustanne Sisuistanne illative Sisuunne Sisuihinne adessive Sisullanne Sisuillanne ablative Sisultanne Sisuiltanne allative Sisullenne Sisuillenne essive Sisunanne Sisuinanne translative Sisuksenne Sisuiksenne abessive Sisuttanne Sisuittanne instructive — — comitative — Sisuinenne third-person possessor singular plural nominative Sisunsa Sisunsa accusative nom. Sisunsa Sisunsa gen. Sisunsa genitive Sisunsa Sisujensa partitive Sisuaan Sisuansa Sisujaan Sisujansa inessive Sisussaan Sisussansa Sisuissaan Sisuissansa elative Sisustaan Sisustansa Sisuistaan Sisuistansa illative Sisuunsa Sisuihinsa adessive Sisullaan Sisullansa Sisuillaan Sisuillansa ablative Sisultaan Sisultansa Sisuiltaan Sisuiltansa allative Sisulleen Sisullensa Sisuilleen Sisuillensa essive Sisunaan Sisunansa Sisuinaan Sisuinansa translative Sisukseen Sisuksensa Sisuikseen Sisuiksensa abessive Sisuttaan Sisuttansa Sisuittaan Sisuittansa instructive — — comitative — Sisuineen Sisuinensa

Statistics

• Sisu is the 242^nd (tied with 1 other name) most common male given name in Finland, belonging to 2,108 male individuals (and as a middle name to 1,140 more), and also belongs as a middle name to 7 female individuals, according to August 2025 data from the Digital and Population Data Services Agency of Finland.