In search for your fork name I chose to head in the direction of meteor types known. Since your fork will be a meteor too and nothing else, the name should be a specific meteor type of your choice. Have a look at http://www.meteoritemarket.com/type.htm there are:
Chondrites (stony meteors with chondrules) with several subtypes grouped their chemical composition
- Enstatite Chondrites
- Ordinary Chondrites (Bronzite, Hypersthene, Amphoterite)
- Carbonaceous Chondrites (Ivuna, Mighei, Vigarano, Renazzo, Ornans, Karoonda, Bencubbin, High Iron, Tagish Lake)
- Kakangari-type
- Rumurutiites
Achondrites (stony meteors without chondrules) grouped by
- Howardites
- Eucrites
- Diogenite
- Shergottites
- Nakhlites
- Chassignite
- Lunar
- Aubrites
- Acapulcoite
- Lodranite
- Ureilites
- Angrite
- Brachinite
- Winonaite
Irons
- Octahedrites
- Ataxites
Stony Irons
- Pallasites
- Mesosiderites
Possible names for your fork in bold 
My favourite out of theese is Ataxite^^ but its greek name origin means it is a meteorite without order or structure - hopefully this is not the intention of your fork xD