Where does “Martti” come from?

Martti (Finnish) comes from Russian март, from Old East Slavic мартъ, from Ancient Greek Μάρτιος, from Latin Mārtius, from Latin -ius, from Proto-Italic -jōs, from Proto-Indo-European -yós — Creates adjectives from noun or verb stems.

Ancestry of “Martti”, step by step

Martti traces back through two separate lines of ancestry.

via Russian март

StepLanguageWordMeaning
1RussianмартMarch
2Old East Slavicмартъ
3Ancient GreekΜάρτιοςMarch
4LatinMārtiusof or belonging to Mars, the god of war; sacred to Mars
5Latin-iusforming adjectives from nouns; nominative neuter...
6Proto-Italic-jōsForms comparative adjectives
7Proto-Indo-European-yósCreates adjectives from noun or verb stems

via Latin Martīnus

StepLanguageWordMeaning
1LatinMartīnus
2Latin-īnusof or pertaining to; -ine
3Proto-Italic-īnosof/belonging to
4Proto-Indo-European-iHnosCreates adjectives of materials
5Proto-Indo-European-no-adjectival suffix

Words derived from “Martti

Every word from Proto-Indo-European -yósEvery word from Latin -iusEvery word from Latin Mārtius