Index: tools/clang/include/clang/StaticAnalyzer/Core/PathSensitive/MemRegion.h
===================================================================
--- tools/clang/include/clang/StaticAnalyzer/Core/PathSensitive/MemRegion.h
+++ tools/clang/include/clang/StaticAnalyzer/Core/PathSensitive/MemRegion.h
@@ -187,6 +187,14 @@
   template<typename RegionTy> const RegionTy* getAs() const;
 
   virtual bool isBoundable() const { return false; }
+
+  /// Get variable name for memory region. The name is obtained from
+  /// the variable/field declaration retrieved from the memory region.
+  /// Regions that point to an element of an array are returned as: "arr[0]".
+  /// Regions that point to a struct are returned as: "st.var".
+  ///
+  /// \returns variable name for memory region
+  std::string getVariableName() const;
 };
 
 /// MemSpaceRegion - A memory region that represents a "memory space";
Index: tools/clang/lib/StaticAnalyzer/Core/MemRegion.cpp
===================================================================
--- tools/clang/lib/StaticAnalyzer/Core/MemRegion.cpp
+++ tools/clang/lib/StaticAnalyzer/Core/MemRegion.cpp
@@ -635,6 +635,45 @@
   superRegion->printPrettyAsExpr(os);
 }
 
+std::string MemRegion::getVariableName() const {
+  std::string VariableName{""};
+  std::string ArrayIndices{""};
+
+  const clang::ento::MemRegion *R = this;
+  llvm::SmallString<200> buf;
+  llvm::raw_svector_ostream os(buf);
+
+  // Obtain array indices to add them to the variable name.
+  const clang::ento::ElementRegion *ER = nullptr;
+  while ((ER = R->getAs<clang::ento::ElementRegion>())) {
+    llvm::APSInt IndexInArray =
+        ER->getIndex().getAs<clang::ento::nonloc::ConcreteInt>()->getValue();
+
+    llvm::SmallString<2> intValAsString;
+    IndexInArray.toString(intValAsString);
+    std::string idx{intValAsString.begin(), intValAsString.end()};
+
+    ArrayIndices = "[" + idx + "]" + ArrayIndices;
+
+    R = R->getAs<clang::ento::ElementRegion>()->getSuperRegion();
+  }
+
+  // Get variable name.
+  if (R && R->canPrintPretty()) {
+    R->printPretty(os);
+    VariableName += os.str();
+  }
+
+  // Combine variable with indices.
+  if (VariableName.size() && VariableName.back() == '\'') {
+    VariableName.insert(VariableName.size() - 1, ArrayIndices);
+  } else {
+    VariableName += ArrayIndices;
+  }
+
+  return VariableName;
+}
+
 //===----------------------------------------------------------------------===//
 // MemRegionManager methods.
 //===----------------------------------------------------------------------===//