o.tsem is used as a proper name in genealogical lists in the Bible.

The attested forms function as a proper name within genealogical naming lists: one individual is placed in a numbered sequence in 1 Chronicles 2:15, and the name appears among the sons of Jerahmeel in 1 Chronicles 2:25.

1. Proper name in genealogical lists · dominant

   Both occurrences are tagged Noun · Proper. In 1 Chronicles 2:15 the APB renders a numbered list, "Ozem the sixth, David the seventh," while in 1 Chronicles 2:25 it includes "Ozem" among the sons of Jerahmeel.

   1 Chronicles 2:151 Chronicles 2:25

In the Anselm Project Bible: The APB presents the form as "Ozem" in both genealogical lists. It confirms the name's place in each list rather than supplying a separate lexical rendering.