Cheap, sure.
Retail, no.
Caveats:
1)If I own a tool that is just too rare
2)if engraving it will degrade the strength or cause a spot for rust to attack.
Examples:
1) USA stamped FLF80. My favorite, go-to tool.
2) A crows foot/ flare wrench. If they get rusty you're asking for it to spread and...