Abstract business name, based on the word "cog".
The word "cogby" contains only five characters and just two syllables. Two syllable names make popular global brands. Successful brands using two syllable names include Lego, WeChat and Honda.
Cogby.com is a dot-com domain. Dot com domains are the most valued top-level-domain in the world, used by famous websites like google.com. Once you own a dot-com, it will be much easier to rank for your own name in Google.