Finnish
Etymology
Unknown root + -io. Mostly from the late 19th and early 20th centuries during the Finnicization of surnames, but there are some possible references from historical sources,[1] in which case the surname may have been revived from a historical surname.
Pronunciation
- IPA(key): /ˈsɑi̯nio/, [ˈs̠ɑ̝i̯nio̞]
- Rhymes: -ɑinio
- Syllabification(key): Sai‧ni‧o
- Hyphenation(key): Sai‧nio
Proper noun
Sainio
- a Finnish surname
Declension
| Inflection of Sainio (Kotus type 3/valtio, no gradation)
|
| nominative
|
Sainio
|
Sainiot
|
| genitive
|
Sainion
|
Sainioiden
Sainioitten
|
| partitive
|
Sainiota
|
Sainioita
|
| illative
|
Sainioon
|
Sainioihin
|
|
|
singular
|
plural
|
| nominative
|
Sainio
|
Sainiot
|
| accusative
|
nom.
|
Sainio
|
Sainiot
|
| gen.
|
Sainion
|
| genitive
|
Sainion
|
Sainioiden
Sainioitten
|
| partitive
|
Sainiota
|
Sainioita
|
| inessive
|
Sainiossa
|
Sainioissa
|
| elative
|
Sainiosta
|
Sainioista
|
| illative
|
Sainioon
|
Sainioihin
|
| adessive
|
Sainiolla
|
Sainioilla
|
| ablative
|
Sainiolta
|
Sainioilta
|
| allative
|
Sainiolle
|
Sainioille
|
| essive
|
Sainiona
|
Sainioina
|
| translative
|
Sainioksi
|
Sainioiksi
|
| abessive
|
Sainiotta
|
Sainioitta
|
| instructive
|
—
|
Sainioin
|
| comitative
|
See the possessive forms below.
|
| first-person singular possessor
|
|
|
singular
|
plural
|
| nominative
|
Sainioni
|
Sainioni
|
| accusative
|
nom.
|
Sainioni
|
Sainioni
|
| gen.
|
Sainioni
|
| genitive
|
Sainioni
|
Sainioideni
Sainioitteni
|
| partitive
|
Sainiotani
|
Sainioitani
|
| inessive
|
Sainiossani
|
Sainioissani
|
| elative
|
Sainiostani
|
Sainioistani
|
| illative
|
Sainiooni
|
Sainioihini
|
| adessive
|
Sainiollani
|
Sainioillani
|
| ablative
|
Sainioltani
|
Sainioiltani
|
| allative
|
Sainiolleni
|
Sainioilleni
|
| essive
|
Sainionani
|
Sainioinani
|
| translative
|
Sainiokseni
|
Sainioikseni
|
| abessive
|
Sainiottani
|
Sainioittani
|
| instructive
|
—
|
—
|
| comitative
|
— |
Sainioineni
|
| second-person singular possessor
|
|
|
singular
|
plural
|
| nominative
|
Sainiosi
|
Sainiosi
|
| accusative
|
nom.
|
Sainiosi
|
Sainiosi
|
| gen.
|
Sainiosi
|
| genitive
|
Sainiosi
|
Sainioidesi
Sainioittesi
|
| partitive
|
Sainiotasi
|
Sainioitasi
|
| inessive
|
Sainiossasi
|
Sainioissasi
|
| elative
|
Sainiostasi
|
Sainioistasi
|
| illative
|
Sainioosi
|
Sainioihisi
|
| adessive
|
Sainiollasi
|
Sainioillasi
|
| ablative
|
Sainioltasi
|
Sainioiltasi
|
| allative
|
Sainiollesi
|
Sainioillesi
|
| essive
|
Sainionasi
|
Sainioinasi
|
| translative
|
Sainioksesi
|
Sainioiksesi
|
| abessive
|
Sainiottasi
|
Sainioittasi
|
| instructive
|
—
|
—
|
| comitative
|
— |
Sainioinesi
|
| first-person plural possessor
|
|
|
singular
|
plural
|
| nominative
|
Sainiomme
|
Sainiomme
|
| accusative
|
nom.
|
Sainiomme
|
Sainiomme
|
| gen.
|
Sainiomme
|
| genitive
|
Sainiomme
|
Sainioidemme
Sainioittemme
|
| partitive
|
Sainiotamme
|
Sainioitamme
|
| inessive
|
Sainiossamme
|
Sainioissamme
|
| elative
|
Sainiostamme
|
Sainioistamme
|
| illative
|
Sainioomme
|
Sainioihimme
|
| adessive
|
Sainiollamme
|
Sainioillamme
|
| ablative
|
Sainioltamme
|
Sainioiltamme
|
| allative
|
Sainiollemme
|
Sainioillemme
|
| essive
|
Sainionamme
|
Sainioinamme
|
| translative
|
Sainioksemme
|
Sainioiksemme
|
| abessive
|
Sainiottamme
|
Sainioittamme
|
| instructive
|
—
|
—
|
| comitative
|
— |
Sainioinemme
|
| second-person plural possessor
|
|
|
singular
|
plural
|
| nominative
|
Sainionne
|
Sainionne
|
| accusative
|
nom.
|
Sainionne
|
Sainionne
|
| gen.
|
Sainionne
|
| genitive
|
Sainionne
|
Sainioidenne
Sainioittenne
|
| partitive
|
Sainiotanne
|
Sainioitanne
|
| inessive
|
Sainiossanne
|
Sainioissanne
|
| elative
|
Sainiostanne
|
Sainioistanne
|
| illative
|
Sainioonne
|
Sainioihinne
|
| adessive
|
Sainiollanne
|
Sainioillanne
|
| ablative
|
Sainioltanne
|
Sainioiltanne
|
| allative
|
Sainiollenne
|
Sainioillenne
|
| essive
|
Sainionanne
|
Sainioinanne
|
| translative
|
Sainioksenne
|
Sainioiksenne
|
| abessive
|
Sainiottanne
|
Sainioittanne
|
| instructive
|
—
|
—
|
| comitative
|
— |
Sainioinenne
|
| third-person possessor
|
|
|
singular
|
plural
|
| nominative
|
Sainionsa
|
Sainionsa
|
| accusative
|
nom.
|
Sainionsa
|
Sainionsa
|
| gen.
|
Sainionsa
|
| genitive
|
Sainionsa
|
Sainioidensa
Sainioittensa
|
| partitive
|
Sainiotaan
Sainiotansa
|
Sainioitaan
Sainioitansa
|
| inessive
|
Sainiossaan
Sainiossansa
|
Sainioissaan
Sainioissansa
|
| elative
|
Sainiostaan
Sainiostansa
|
Sainioistaan
Sainioistansa
|
| illative
|
Sainioonsa
|
Sainioihinsa
|
| adessive
|
Sainiollaan
Sainiollansa
|
Sainioillaan
Sainioillansa
|
| ablative
|
Sainioltaan
Sainioltansa
|
Sainioiltaan
Sainioiltansa
|
| allative
|
Sainiolleen
Sainiollensa
|
Sainioilleen
Sainioillensa
|
| essive
|
Sainionaan
Sainionansa
|
Sainioinaan
Sainioinansa
|
| translative
|
Sainiokseen
Sainioksensa
|
Sainioikseen
Sainioiksensa
|
| abessive
|
Sainiottaan
Sainiottansa
|
Sainioittaan
Sainioittansa
|
| instructive
|
—
|
—
|
| comitative
|
— |
Sainioineen
Sainioinensa
|
|
Statistics
- Sainio is the 332nd most common surname in Finland, belonging to 2,447 individuals, according to February 2023 data from the Digital and Population Data Services Agency of Finland.
References
- ^ Mikkonen, Pirjo, Paikkala, Sirkka (2000) Sukunimet, Helsinki: Otava, →ISBN