# Ronald Jan Heijn

Ronald Jan Heijn works as field hockey player and entrepreneur.

Last updated: 2026-10-17

Entrepreneur, Dutch field hockey player

Profile: https://selfbadge.com/ronald-jan-heijn
Stable id: https://selfbadge.com/ronald-jan-heijn#person
JSON: https://selfbadge.com/ronald-jan-heijn.json

Facts published: 8. Verified: 0.

Status: seeded from public sources and not yet claimed by the person. Facts below are unconfirmed.

## Occupations

Field hockey player, Entrepreneur, Writer

## Identifiers

- Wikidata: Q2677833 (https://www.wikidata.org/wiki/Q2677833)

## How it was verified

- Imported from Wikidata, 2026-10-17

Last updated: 2026-10-17