Written with spaces, 冬 愛 こと ね can be interpreted as a segmented search query. The same characters may appear online as 冬愛ことね, without spaces. Japanese personal names are normally written continuously, so checking both versions is one of the simplest ways to improve search results.
The query appears name-like because it combines kanji with hiragana. 冬 means “winter,” while 愛 is associated with “love” or “affection.” The hiragana sequence ことね is commonly represented in Roman letters as Kotone. Yet kanji meanings do not determine how a name is spoken. Japanese names often use readings that differ from ordinary vocabulary, and a creator may select a distinctive pronunciation for professional use.
For that reason, translating 冬愛 as “winter love” may provide a poetic interpretation, but it does not establish the reading of the name. It is also risky to assume that the full name should be split after a particular character. Only an official profile, verified account, agency page, credited publication, or direct self-identification can settle those points with confidence.