Pronunciation
- IPA(key): /ˈpertːu/, [ˈpe̞rt̪ːu]
- Rhymes: -ertːu
- Syllabification(key): Pert‧tu
- Hyphenation(key): Pert‧tu
Proper noun
Perttu
- a male given name
- a Finnish surname transferred from the given name
Declension
More information nominative, genitive ...
| Inflection of Perttu (Kotus type 1*C/valo, tt-t gradation) |
| nominative |
Perttu |
Pertut |
| genitive |
Pertun |
Perttujen |
| partitive |
Perttua |
Perttuja |
| illative |
Perttuun |
Perttuihin |
|
singular |
plural |
| nominative |
Perttu |
Pertut |
| accusative |
nom. |
Perttu |
Pertut |
| gen. |
Pertun |
| genitive |
Pertun |
Perttujen |
| partitive |
Perttua |
Perttuja |
| inessive |
Pertussa |
Pertuissa |
| elative |
Pertusta |
Pertuista |
| illative |
Perttuun |
Perttuihin |
| adessive |
Pertulla |
Pertuilla |
| ablative |
Pertulta |
Pertuilta |
| allative |
Pertulle |
Pertuille |
| essive |
Perttuna |
Perttuina |
| translative |
Pertuksi |
Pertuiksi |
| abessive |
Pertutta |
Pertuitta |
| instructive |
— |
Pertuin |
| comitative |
See the possessive forms below. |
Close
More information first-person singular possessor, singular ...
| first-person singular possessor |
|
singular |
plural |
| nominative |
Perttuni |
Perttuni |
| accusative |
nom. |
Perttuni |
Perttuni |
| gen. |
Perttuni |
| genitive |
Perttuni |
Perttujeni |
| partitive |
Perttuani |
Perttujani |
| inessive |
Pertussani |
Pertuissani |
| elative |
Pertustani |
Pertuistani |
| illative |
Perttuuni |
Perttuihini |
| adessive |
Pertullani |
Pertuillani |
| ablative |
Pertultani |
Pertuiltani |
| allative |
Pertulleni |
Pertuilleni |
| essive |
Perttunani |
Perttuinani |
| translative |
Pertukseni |
Pertuikseni |
| abessive |
Pertuttani |
Pertuittani |
| instructive |
— |
— |
| comitative |
— | Perttuineni |
| second-person singular possessor |
|
singular |
plural |
| nominative |
Perttusi |
Perttusi |
| accusative |
nom. |
Perttusi |
Perttusi |
| gen. |
Perttusi |
| genitive |
Perttusi |
Perttujesi |
| partitive |
Perttuasi |
Perttujasi |
| inessive |
Pertussasi |
Pertuissasi |
| elative |
Pertustasi |
Pertuistasi |
| illative |
Perttuusi |
Perttuihisi |
| adessive |
Pertullasi |
Pertuillasi |
| ablative |
Pertultasi |
Pertuiltasi |
| allative |
Pertullesi |
Pertuillesi |
| essive |
Perttunasi |
Perttuinasi |
| translative |
Pertuksesi |
Pertuiksesi |
| abessive |
Pertuttasi |
Pertuittasi |
| instructive |
— |
— |
| comitative |
— | Perttuinesi |
| first-person plural possessor |
|
singular |
plural |
| nominative |
Perttumme |
Perttumme |
| accusative |
nom. |
Perttumme |
Perttumme |
| gen. |
Perttumme |
| genitive |
Perttumme |
Perttujemme |
| partitive |
Perttuamme |
Perttujamme |
| inessive |
Pertussamme |
Pertuissamme |
| elative |
Pertustamme |
Pertuistamme |
| illative |
Perttuumme |
Perttuihimme |
| adessive |
Pertullamme |
Pertuillamme |
| ablative |
Pertultamme |
Pertuiltamme |
| allative |
Pertullemme |
Pertuillemme |
| essive |
Perttunamme |
Perttuinamme |
| translative |
Pertuksemme |
Pertuiksemme |
| abessive |
Pertuttamme |
Pertuittamme |
| instructive |
— |
— |
| comitative |
— | Perttuinemme |
| second-person plural possessor |
|
singular |
plural |
| nominative |
Perttunne |
Perttunne |
| accusative |
nom. |
Perttunne |
Perttunne |
| gen. |
Perttunne |
| genitive |
Perttunne |
Perttujenne |
| partitive |
Perttuanne |
Perttujanne |
| inessive |
Pertussanne |
Pertuissanne |
| elative |
Pertustanne |
Pertuistanne |
| illative |
Perttuunne |
Perttuihinne |
| adessive |
Pertullanne |
Pertuillanne |
| ablative |
Pertultanne |
Pertuiltanne |
| allative |
Pertullenne |
Pertuillenne |
| essive |
Perttunanne |
Perttuinanne |
| translative |
Pertuksenne |
Pertuiksenne |
| abessive |
Pertuttanne |
Pertuittanne |
| instructive |
— |
— |
| comitative |
— | Perttuinenne |
| third-person possessor |
|
singular |
plural |
| nominative |
Perttunsa |
Perttunsa |
| accusative |
nom. |
Perttunsa |
Perttunsa |
| gen. |
Perttunsa |
| genitive |
Perttunsa |
Perttujensa |
| partitive |
Perttuaan Perttuansa |
Perttujaan Perttujansa |
| inessive |
Pertussaan Pertussansa |
Pertuissaan Pertuissansa |
| elative |
Pertustaan Pertustansa |
Pertuistaan Pertuistansa |
| illative |
Perttuunsa |
Perttuihinsa |
| adessive |
Pertullaan Pertullansa |
Pertuillaan Pertuillansa |
| ablative |
Pertultaan Pertultansa |
Pertuiltaan Pertuiltansa |
| allative |
Pertulleen Pertullensa |
Pertuilleen Pertuillensa |
| essive |
Perttunaan Perttunansa |
Perttuinaan Perttuinansa |
| translative |
Pertukseen Pertuksensa |
Pertuikseen Pertuiksensa |
| abessive |
Pertuttaan Pertuttansa |
Pertuittaan Pertuittansa |
| instructive |
— |
— |
| comitative |
— | Perttuineen Perttuinensa |
|
Close
Statistics
- Perttu is the 231st most common male given name in Finland, belonging to 2,349 male individuals (and as a middle name to 559 more), according to August 2025 data from the Digital and Population Data Services Agency of Finland.
- Perttu is the 2432nd (tied with 3 other surnames) most common surname in Finland, belonging to 329 individuals, according to August 2025 data from the Digital and Population Data Services Agency of Finland.