34,291 .com names use “castle”.
20 new ones were added on 25 Sep and 20 dropped. That’s 33% fewer than the day before. Check the trend, see what buyers pair it with, then grab an open name below.
New and dropped “castle” names per day
12 Sep – 25 Sep · tap a barMost paired with
Open names with “castle” · tap to save
Open in generator →How many .com domains contain “castle”?
As of 25 Sep 2026, 34,291 .com domain names contain the word “castle”, 0.02% of all 166,885,267 .com names. That puts it at #2,497 of the 120,599 words we track.
Over the last 7 days, 50 new “castle” names were registered and 36 were dropped, for a net +14. Its biggest day on record: 24 Sep 2026, with 30 new names.
Want your own? The generator checks every “castle” combination against all 167 million .com names and shows you the open ones in under a second.
We count “castle” only where it stands as a whole word. castleshop.com counts; a name that just happens to contain those letters inside another word doesn’t. How we count.