42,814 .com names use “cos”.
53 new ones landed on 25 Sep and 35 dropped. That’s 6% more than the day before. Check the trend, see what buyers pair it with, then grab an open name below.
New and dropped “cos” names per day
12 Sep – 25 Sep · tap a barMost paired with
Open names with “cos” · tap to save
Open in generator →How many .com domains contain “cos”?
As of 25 Sep 2026, 42,814 .com domain names contain the word “cos”, 0.03% of all 166,885,267 .com names. That puts it at #1,992 of the 120,599 words we track.
Over the last 7 days, 103 new “cos” names were registered and 66 were dropped, for a net +37. Its biggest day on record: 25 Sep 2026, with 53 new names.
Want your own? The generator checks every “cos” combination against today’s zone and shows you the open ones in under a second.
We count “cos” only where it stands as a whole word. cosshop.com counts; a name that just happens to contain those letters inside another word doesn’t. How we count.