diff --git a/compiler/fir/java/src/org/jetbrains/kotlin/fir/java/scopes/JavaClassUseSiteMemberScope.kt b/compiler/fir/java/src/org/jetbrains/kotlin/fir/java/scopes/JavaClassUseSiteMemberScope.kt
index 7d57e1b6ae8..b95d1ad4d33 100644
--- a/compiler/fir/java/src/org/jetbrains/kotlin/fir/java/scopes/JavaClassUseSiteMemberScope.kt
+++ b/compiler/fir/java/src/org/jetbrains/kotlin/fir/java/scopes/JavaClassUseSiteMemberScope.kt
@@ -23,7 +23,10 @@ import org.jetbrains.kotlin.fir.scopes.impl.FirSuperTypeScope
 import org.jetbrains.kotlin.fir.symbols.CallableId
 import org.jetbrains.kotlin.fir.symbols.impl.*
 import org.jetbrains.kotlin.fir.types.jvm.FirJavaTypeRef
+import org.jetbrains.kotlin.load.java.propertyNameByGetMethodName
 import org.jetbrains.kotlin.name.Name
+import org.jetbrains.kotlin.util.capitalizeDecapitalize.capitalizeAsciiOnly
+import org.jetbrains.kotlin.util.capitalizeDecapitalize.capitalizeFirstWord
 
 class JavaClassUseSiteMemberScope(
     klass: FirRegularClass,
@@ -86,7 +89,7 @@ class JavaClassUseSiteMemberScope(
 
     private fun processAccessorFunctionsAndPropertiesByName(
         propertyName: Name,
-        getterName: Name,
+        getterNames: List<Name>,
         setterName: Name,
         processor: (FirCallableSymbol<*>) -> ProcessorAction
     ): ProcessorAction {
@@ -98,12 +101,8 @@ class JavaClassUseSiteMemberScope(
             }
         ) return STOP
         if (klass is FirJavaClass) {
-            if (!declaredMemberScope.processFunctionsByName(getterName) { functionSymbol ->
-                    processAccessorFunction(functionSymbol, propertyName, overrideCandidates, processor, isGetter = true)
-                }
-            ) return STOP
-            if (propertyName.asString().startsWith(IS_PREFIX)) {
-                if (!declaredMemberScope.processFunctionsByName(propertyName) { functionSymbol ->
+            for (getterName in getterNames) {
+                if (!declaredMemberScope.processFunctionsByName(getterName) { functionSymbol ->
                         processAccessorFunction(functionSymbol, propertyName, overrideCandidates, processor, isGetter = true)
                     }
                 ) return STOP
@@ -151,9 +150,18 @@ class JavaClassUseSiteMemberScope(
     }
 
     override fun processPropertiesByName(name: Name, processor: (FirCallableSymbol<*>) -> ProcessorAction): ProcessorAction {
-        val getterName = Name.identifier(GETTER_PREFIX + name.asString().capitalize())
+        val identifier = name.identifier
+        val capitalizedAsciiName = identifier.capitalizeAsciiOnly()
+        val capitalizedFirstWordName = identifier.capitalizeFirstWord(asciiOnly = true)
+        val getterNames = listOfNotNull(
+            Name.identifier(GETTER_PREFIX + capitalizedAsciiName),
+            if (capitalizedFirstWordName == capitalizedAsciiName) null else Name.identifier(GETTER_PREFIX + capitalizedFirstWordName),
+            name.takeIf { identifier.startsWith(IS_PREFIX) }
+        ).filter {
+            propertyNameByGetMethodName(it) == name
+        }
         val setterName = Name.identifier(SETTER_PREFIX + name.asString().capitalize())
-        return processAccessorFunctionsAndPropertiesByName(name, getterName, setterName, processor)
+        return processAccessorFunctionsAndPropertiesByName(name, getterNames, setterName, processor)
     }
 
     companion object {
diff --git a/compiler/fir/resolve/testData/resolve/problems/javaAccessorConversion.kt b/compiler/fir/resolve/testData/resolve/problems/javaAccessorConversion.kt
index 685ba55cc50..7a2258723c5 100644
--- a/compiler/fir/resolve/testData/resolve/problems/javaAccessorConversion.kt
+++ b/compiler/fir/resolve/testData/resolve/problems/javaAccessorConversion.kt
@@ -55,8 +55,8 @@ public class D {
 // FILE: main.kt
 
 fun test_1(x: A) {
-    val str1 = x.<!UNRESOLVED_REFERENCE!>vmParameters<!> // OK
-    val str2 = x.vMParameters // should be error
+    val str1 = x.vmParameters // OK
+    val str2 = x.<!UNRESOLVED_REFERENCE!>vMParameters<!> // should be error
 }
 
 fun test_2(x: B) {
@@ -65,8 +65,8 @@ fun test_2(x: B) {
 }
 
 fun test_3(x: C) {
-    val error = x.vmParameters // should be error
-    val int = x.vMParameters // should be error
+    val error = x.<!AMBIGUITY!>vmParameters<!> // should be error
+    val int = x.<!UNRESOLVED_REFERENCE!>vMParameters<!> // should be error
 }
 
 class Foo {
diff --git a/compiler/fir/resolve/testData/resolve/problems/javaAccessorConversion.txt b/compiler/fir/resolve/testData/resolve/problems/javaAccessorConversion.txt
index bc18c54e86c..79d58c33d0e 100644
--- a/compiler/fir/resolve/testData/resolve/problems/javaAccessorConversion.txt
+++ b/compiler/fir/resolve/testData/resolve/problems/javaAccessorConversion.txt
@@ -1,15 +1,15 @@
 FILE: main.kt
     public final fun test_1(x: R|A|): R|kotlin/Unit| {
-        lval str1: <ERROR TYPE REF: Unresolved name: vmParameters> = R|<local>/x|.<Unresolved name: vmParameters>#
-        lval str2: R|ft<kotlin/String, kotlin/String?>!| = R|<local>/x|.R|/A.vMParameters|
+        lval str1: R|ft<kotlin/String, kotlin/String?>!| = R|<local>/x|.R|/A.vmParameters|
+        lval str2: <ERROR TYPE REF: Unresolved name: vMParameters> = R|<local>/x|.<Unresolved name: vMParameters>#
     }
     public final fun test_2(x: R|B|): R|kotlin/Unit| {
         lval int: R|ft<kotlin/Int, kotlin/Int?>!| = R|<local>/x|.R|/B.vmParameters|
         lval error: <ERROR TYPE REF: Unresolved name: vMParameters> = R|<local>/x|.<Unresolved name: vMParameters>#
     }
     public final fun test_3(x: R|C|): R|kotlin/Unit| {
-        lval error: R|ft<kotlin/Int, kotlin/Int?>!| = R|<local>/x|.R|/C.vmParameters|
-        lval int: R|ft<kotlin/String, kotlin/String?>!| = R|<local>/x|.R|/C.vMParameters|
+        lval error: <ERROR TYPE REF: Ambiguity: vmParameters, [/C.vmParameters, /C.vmParameters]> = R|<local>/x|.<Ambiguity: vmParameters, [/C.vmParameters, /C.vmParameters]>#
+        lval int: <ERROR TYPE REF: Unresolved name: vMParameters> = R|<local>/x|.<Unresolved name: vMParameters>#
     }
     public final class Foo : R|kotlin/Any| {
         public constructor(): R|Foo| {