sham.mu.a is used as a personal name in lists of children, ancestry, priestly assignment, and tribal representation.

The supplied verses use this proper noun as a personal name: it identifies a child born in Jerusalem, an ancestor in a family line, a name in an assignment list, and a man named with his tribe and father.

1. Personal name in named lists · dominant

   The form is tagged Noun · Proper in every occurrence. In 1 Chronicles 14:4 and 2 Samuel 5:14, the APB renders it among children born in Jerusalem; in Nehemiah 11:17 it occurs in the ancestry of Abda, in Nehemiah 12:18 in a list of names, and in Numbers 13:4 with Zaccur and the tribe of Reuben.

   1 Chronicles 14:42 Samuel 5:14Nehemiah 11:17Nehemiah 12:18Numbers 13:4

In the Anselm Project Bible: Across all supplied verses, the APB presents the form as “Shammua” within lists of people and family or tribal identifications. Its presentation confirms the name-bearing context rather than a separate lexical rendering.