First recorded as a given name of Latvians in 1930. From Līgo (“midsummer eve”), līgot (“to sing Līgo songs”).
Līga f
- a female given name
- Klāvs Siliņš: Latviešu personvārdu vārdnīca. Riga "Zinātne" 1990, →ISBN
- [1] Population Register of Latvia: Līga was the only given name of 10 519 persons in Latvia on May 21st 2010.