"grey seals" in German grey seals Kegelrobben Detailed translations for "grey seals" grey seals grey seals(also: horsehead seals) Kegelrobben{masculine plural} Not so long ago grey seals almost became extinct in the southern part of the North Sea. Source: opensubtitles.org Corpus by OPUS Request review Die Kegelrobben waren in der Nordsee fast ausgerottet.