McCallum may refer to:
==Places== McCallum, Newfoundland and Labrador, Canada McCallum Pass, a pass between the northeast ridge of Mount Mangin and the ridge on the south side of Stonehouse Bay, in the southern part of Adelaide Island, Antarctica McCallum Settlement, Nova Scotia, Canada McCallum Street, Chinatown, Singapore
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).