What are cool names for a sword?

What are cool names for swords?

I think the names of the swords of The Lord of the Rings and J. R. R. Tolkien’s other words are really cool

Andúril (Flame of the West )

Narsil (Red and White Flame)

Aranrúth (King’s Ire)

Glamdring (Foe-hammer)

Orcrist (Goblin-cleaver)

Anglachel (Iron of the Flaming Star)

Gurthang (Iron of Death)

Anguirel (Iron of Eternity)

Ringil (Cold-star)

Dagmor (Dark Slayer)

Gúthwinë (Battle Friend)

Herugrim (Fierce Sword)

Sting

Troll’s bane

As well as the swords of Middle-Earth there are plenty of swords with good names from other stories and legends

Arthurian Legend:

Excalibur (Cut Steel)

The Adventurous Sword

Coreiseuse (Wrathful)

Norse Mythology:

Hofund, (Man-head)

Gram (Wrath)

Angurvadal (Stream of Anguish)

Celtic Mythology:

Caladcholg (Hard blade)

Claíomh Solais (the Sword of Light)

Beowulf:

Hrunting (thrusting)

Naegling (nail)

French Folklore

Durendal (strong scythe)

Hauteclere (strong and neat)

A Song of Ice and Fire

Longclaw

Blackfyre

Brightroar

Heartsbane

Hearteater

Widow’s Wail

Warcraft:

Ashbringer

Frostmourne

Thunderfury

Dragonlance:

Brightblade

Wyrmsbane

Wyrmslayer

Foereaver

Other cool names:

Sorrow

Blood-letter

Souldrinker

Serpent's Breath

Dawnbreaker

Dragonslayer

Giant’s bane

Wrath of the Gods or God’s Wrath (for religious types)

My Own:

Andtirgwyn (Flame of the White Land) *Sort of bastard Welsh derived from Fflam y Tir Gwyn

Bardagasöngur or Cân y Frwydr (Icelandic and Welsh for Battle Song respectively)

Hunllef (Welsh for Nightmare)

Crafanc (Welsh for Claw)