Etymology in the sources
Source-reportedOriginal meaning: not settled in the sources.
Uncertain. Several possibilities are given, including: * From the female names Childemara, Cildemara, Quildemara, and Gilmara, which carry the term chile or hile, meaning "combat", and maere, meaning "illustrious, brilliant, famous". * From the English name Giselmaer, itself from the Germanic name Gisilbert, from the terms gisal/gisil ("hostage") and bertha ("famous, illustrious"). * From the Breton names Gille and Moire/Maire, abbreviated as Gilmer, Gilmore, and Gilmore, meaning "serf of the Virgin Mary". * From Agilmar, combining agil/agli ("sword") with maere ("illustrious, brilliant, famous").
Sources for this account (4)
- Wiktionary: GilmarCC-BY-SA-4.0 · retrieved 2026-10-15
- Greek Wiktionary: GilmarCC-BY-SA-4.0 · retrieved 2026-10-15
- French Wiktionary: GilmarCC-BY-SA-4.0 · retrieved 2026-10-14
- Turkish Wiktionary: GilmarCC-BY-SA-4.0 · retrieved 2026-10-14

