Where does “Sjöblom” come from?

Sjöblom (Swedish) comes from Swedish Blom, from Swedish blomma, from Old Swedish blōme, from Old Norse blómi, from Proto-Germanic blōmô, from Proto-Germanic blōaną, from Proto-Indo-European bʰleh₃-, from Proto-Indo-European bʰel-.

Ancestry of “Sjöblom”, step by step

Sjöblom traces back through two separate lines of ancestry.

via Swedish Blom

StepLanguageWordMeaning
1SwedishBlom
2Swedishblommaa flower; wife; to flower, to bloom, to blossom
3Old Swedishblōmeflower
4Old Norseblómi
5Proto-Germanicblōmôflower
6Proto-Germanicblōanąto bloom, to flower
7Proto-Indo-Europeanbʰleh₃-bloom, flower
8Proto-Indo-Europeanbʰel-to sound; to speak, roar, bark; shiny, white; to...
9Proto-Indo-Europeanbʰōl-

via Swedish sjö

StepLanguageWordMeaning
1Swedishsjöa lake, small sea
2Old Norsesærthe sea, ocean; second/third-person singular...
3Old Norsesikoneself
4Proto-GermanicsikAlternative form of *sek
5Proto-Germanicsīkątrickling water; a dribble; a slow brook; a...
6Proto-Indo-Europeanseykʷ-to moisten; to filter
7Proto-Indo-Europeansey-to be wet; dribble; run; to stretch one's arm;...
Every word from Proto-Indo-European bʰōl-Every word from Proto-Indo-European bʰel-Every word from Proto-Indo-European bʰleh₃-