From Wiktionary, the free dictionary
First recorded in 1922. From dzintars (“amber”).
Dzintra f
- a female given name
- Klāvs Siliņš: Latviesu personvārdu vārdnīca. Riga "Zinātne" 1990, →ISBN
- [1] Population Register of Latvia: Dzintra was the only given name of 5794 persons in Latvia on May 21st 2010.