diff --git a/lldb/source/Plugins/SymbolFile/DWARF/DebugNamesDWARFIndex.cpp b/lldb/source/Plugins/SymbolFile/DWARF/DebugNamesDWARFIndex.cpp
--- a/lldb/source/Plugins/SymbolFile/DWARF/DebugNamesDWARFIndex.cpp
+++ b/lldb/source/Plugins/SymbolFile/DWARF/DebugNamesDWARFIndex.cpp
@@ -227,7 +227,9 @@
     ConstString name, llvm::function_ref<bool(DWARFDIE die)> callback) {
   for (const DebugNames::Entry &entry :
        m_debug_names_up->equal_range(name.GetStringRef())) {
-    if (entry.tag() == DW_TAG_namespace) {
+    dwarf::Tag entry_tag = entry.tag();
+    if (entry_tag == DW_TAG_namespace ||
+        entry_tag == DW_TAG_imported_declaration) {
       if (!ProcessEntry(entry, callback))
         return;
     }