This issue exists to discuss the naming of the Memory.Initialization module, and whether it should be a sub-module of Memory or its own standalone module. Interested parties might benefit from reading over #16172, which includes a lengthy first-round of this sort of discussion.
Initially, the two names that made it to the final round and were voted upon were Memory.Movement and Memory.Initialization.
This module is intended to support memory-movement semantics in Chapel through various functions, so keep that in mind when proposing ideas. Also note that this memory-movement is often in support of initializing uninitalized data (e.g. no-inited array elements).