Hotmail- Founder Jack Smith got the idea of accessing e-mail via the web from a computer anywhere in the world. When Sabeer Bhatia came up with the business plan for the mail service, he tried all kinds of names ending in 'mail' and finally settled for Hotmail as it included the letters "HTML" - the markup language used to write web pages. It was initially referred to as HoTMaiL with selective upper casing. (If you click on Hotmail's 'mail' tab, you will still find "HoTMaiL" in the URL.)
This site tells how companies/websites chose their names. Duke was mentioning on IG how important a site name is....so I found the info on here to be interesting.
That's very interesting, Merika, I will have to come back to it, though! It looks like a long read, too much in one sitting...but extremely informative, too!