noun
claimant; caretaker; person who takes over
Refers to someone who takes custody of a person, animal, or item, often in contexts like lost property, abandoned pets, or guardianship. The nuance is of taking responsibility for something that needs a new home or owner.
迷子犬の引き取り手を探しています。
We are looking for someone to take in the lost dog.
遺品の引
We can't seem to find anyone to claim the deceased's belongings.