Maurolicus japonicus
{{Short description|Species of fish}}
{{Speciesbox
| name = Maurolicus japonicus
| taxon = Maurolicus japonicus
| authority = Ishikawa, 1915
}}
Maurolicus japonicus, commonly known as the North Pacific lightfish, is a species of ray-finned fish in the genus Maurolicus. It is found the North Pacific.{{Cite web|title=Maurolicus japonicus, North Pacific lightfish|url=https://www.fishbase.se/summary/60992|access-date=2021-06-15|website=www.fishbase.se}}