diff --git a/src/libslic3r/Format/3mf.cpp b/src/libslic3r/Format/3mf.cpp
index e5007a3f4..57b0d8115 100644
--- a/src/libslic3r/Format/3mf.cpp
+++ b/src/libslic3r/Format/3mf.cpp
@@ -1837,6 +1837,7 @@ namespace Slic3r {
         }
 
         unsigned int geo_tri_count = (unsigned int)geometry.triangles.size() / 3;
+        unsigned int renamed_volumes_count = 0;
 
         for (const ObjectMetadata::VolumeMetadata& volume_data : volumes) {
             if (geo_tri_count <= volume_data.first_triangle_id || geo_tri_count <= volume_data.last_triangle_id || volume_data.last_triangle_id < volume_data.first_triangle_id) {
@@ -1958,6 +1959,14 @@ namespace Slic3r {
                 else
                     volume->config.set_deserialize(metadata.key, metadata.value, config_substitutions);
             }
+
+            // this may happen for 3mf saved by 3rd part softwares
+            if (volume->name.empty()) {
+                volume->name = object.name;
+                if (renamed_volumes_count > 0)
+                    volume->name += "_" + std::to_string(renamed_volumes_count + 1);
+                ++renamed_volumes_count;
+            }
         }
 
         return true;