22,394 .com names use “rainbow”.
15 new ones landed on 25 Sep and 18 dropped. That’s 50% more than the day before. Check the trend, see what buyers pair it with, then grab an open name below.
New and dropped “rainbow” names per day
12 Sep – 25 Sep · tap a barMost paired with
Open names with “rainbow” · tap to save
Open in generator →How many .com domains contain “rainbow”?
As of 25 Sep 2026, 22,394 .com domain names contain the word “rainbow”, 0.01% of all 166,885,267 .com names. That puts it at #3,679 of the 120,599 words we track.
Over the last 7 days, 25 new “rainbow” names were registered and 39 were dropped, for a net −14. Its biggest day on record: 25 Sep 2026, with 15 new names.
Want your own? The generator checks every “rainbow” combination against today’s zone and shows you the open ones in under a second.
We count “rainbow” only where it stands as a whole word. rainbowshop.com counts; a name that just happens to contain those letters inside another word doesn’t. How we count.