Male Personal name
Confirmed occurences in the Roman Empire:
- Iallius Bassus (Masc), ref: PIR I 0002 | PIR ID7041
- Q. Iallius Bassus (Masc, senator), ref: PIR I 0003 | PIR ID7042
- M. Iallius Bassus Fabius Valerianus (Masc, senator), ref: PIR I 0004 | PIR ID7043