diff --git a/config/set/contentrepository-90.php b/config/set/contentrepository-90.php
index bf7a204..1b80c8b 100644
--- a/config/set/contentrepository-90.php
+++ b/config/set/contentrepository-90.php
@@ -68,6 +68,8 @@
 use Rector\Transform\ValueObject\MethodCallToPropertyFetch;
 use Neos\Rector\ContentRepository90\Rules\FusionNodeHiddenAfterDateTimeRector;
 use Neos\Rector\ContentRepository90\Rules\FusionNodeHiddenBeforeDateTimeRector;
+use Neos\Rector\Generic\Rules\FusionReplacePrototypeNameRector;
+use Neos\Rector\Generic\ValueObject\FusionPrototypeNameReplacement;
 
 return static function (RectorConfig $rectorConfig): void {
     // Register FusionFileProcessor. All Fusion Rectors will be auto-registered at this processor.
@@ -97,6 +99,13 @@
         'Neos\ContentRepository\Domain\Model\Workspace' => \Neos\ContentRepository\Core\Projection\Workspace\Workspace::class,
     ]);
 
+    $rectorConfig->ruleWithConfiguration(FusionReplacePrototypeNameRector::class, [
+        new FusionPrototypeNameReplacement('Neos.Fusion:Array' , 'Neos.Fusion:Join'),
+        new FusionPrototypeNameReplacement('Neos.Fusion:RawArray' , 'Neos.Fusion:DataStructure'),
+        new FusionPrototypeNameReplacement('Neos.Fusion:Collection' , 'Neos.Fusion:Loop'),
+        new FusionPrototypeNameReplacement('Neos.Fusion:RawCollection', 'Neos.Fusion:Map'),
+    ]);
+
 
     /** @var $methodCallToPropertyFetches MethodCallToPropertyFetch[] */
     $methodCallToPropertyFetches = [];
diff --git a/src/Generic/Rules/FusionReplacePrototypeNameRector.php b/src/Generic/Rules/FusionReplacePrototypeNameRector.php
new file mode 100644
index 0000000..89de0fc
--- /dev/null
+++ b/src/Generic/Rules/FusionReplacePrototypeNameRector.php
@@ -0,0 +1,45 @@
+<?php
+
+namespace Neos\Rector\Generic\Rules;
+
+use Neos\Rector\Core\FusionProcessing\FusionRectorInterface;
+use Symplify\RuleDocGenerator\ValueObject\RuleDefinition;
+use Neos\Rector\Utility\CodeSampleLoader;
+use Rector\Core\Contract\Rector\ConfigurableRectorInterface;
+use Neos\Rector\Generic\ValueObject\FusionNodePropertyPathToWarningComment;
+use Webmozart\Assert\Assert;
+use Neos\Rector\Generic\ValueObject\FusionPrototypeNameReplacement;
+
+class FusionReplacePrototypeNameRector implements FusionRectorInterface, ConfigurableRectorInterface
+{
+
+    /**
+     * @var FusionPrototypeNameReplacement[]
+     */
+    private array $fusionPrototypeNameReplacements;
+
+    public function getRuleDefinition(): RuleDefinition
+    {
+        return CodeSampleLoader::fromFile('Fusion: Rewrite prototype names form e.g Foo.Bar:Boo to Boo.Bar:Foo', __CLASS__);
+    }
+
+    public function refactorFileContent(string $fileContent): string
+    {
+        foreach ($this->fusionPrototypeNameReplacements as $fusionPrototypeNameReplacement) {
+            $pattern = '/(^|[=\s\(<\/])(' .$fusionPrototypeNameReplacement->oldName. ')([\s\{\)\/>]|$)/';
+            $replacement = '$1'.$fusionPrototypeNameReplacement->newName.'$3';
+            $fileContent = preg_replace($pattern, $replacement, $fileContent);
+        }
+
+        return $fileContent;
+    }
+
+    /**
+     * @param FusionNodePropertyPathToWarningComment[] $configuration
+     */
+    public function configure(array $configuration): void
+    {
+        Assert::allIsAOf($configuration, FusionPrototypeNameReplacement::class);
+        $this->fusionPrototypeNameReplacements = $configuration;
+    }
+}
diff --git a/src/Generic/ValueObject/FusionPrototypeNameReplacement.php b/src/Generic/ValueObject/FusionPrototypeNameReplacement.php
new file mode 100644
index 0000000..dec74a4
--- /dev/null
+++ b/src/Generic/ValueObject/FusionPrototypeNameReplacement.php
@@ -0,0 +1,13 @@
+<?php
+declare(strict_types=1);
+
+namespace Neos\Rector\Generic\ValueObject;
+
+class FusionPrototypeNameReplacement
+{
+    public function __construct(
+        public readonly string $oldName,
+        public readonly string $newName,
+    ) {
+    }
+}
diff --git a/tests/Generic/Rules/FusionPrototypeNameReplacement/Fixture/some_file.fusion.inc b/tests/Generic/Rules/FusionPrototypeNameReplacement/Fixture/some_file.fusion.inc
new file mode 100644
index 0000000..63e2644
--- /dev/null
+++ b/tests/Generic/Rules/FusionPrototypeNameReplacement/Fixture/some_file.fusion.inc
@@ -0,0 +1,33 @@
+prototype(Neos.Neos:SomethingOld)  < prototype(Neos.Neos:Raw) {
+
+    raw = Neos.Neos:Raw
+    rawer = Neos.Neos:Rawer
+
+    renderer = Neos.Neos:Raw {
+
+    old = Neos.Neos:SomethingOld
+
+    renderer = afx`
+        <Neos.Neos:SomethingOld foo=""></Neos.Neos:SomethingOld>
+        <Neos.Neos:Rawer />
+        <Neos.Neos:Raw />
+    `
+    }
+}
+-----
+prototype(Neos.Neos:SomethingNew)  < prototype(Neos.Neos:NewRaw) {
+
+    raw = Neos.Neos:NewRaw
+    rawer = Neos.Neos:Rawer
+
+    renderer = Neos.Neos:NewRaw {
+
+    old = Neos.Neos:SomethingNew
+
+    renderer = afx`
+        <Neos.Neos:SomethingNew foo=""></Neos.Neos:SomethingNew>
+        <Neos.Neos:Rawer />
+        <Neos.Neos:NewRaw />
+    `
+    }
+}
diff --git a/tests/Generic/Rules/FusionPrototypeNameReplacement/FusionPrototypeNameReplacementTest.php b/tests/Generic/Rules/FusionPrototypeNameReplacement/FusionPrototypeNameReplacementTest.php
new file mode 100644
index 0000000..5ed741f
--- /dev/null
+++ b/tests/Generic/Rules/FusionPrototypeNameReplacement/FusionPrototypeNameReplacementTest.php
@@ -0,0 +1,31 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Neos\Rector\Tests\Generic\Rules\FusionPrototypeNameReplacement;
+
+use Rector\Testing\PHPUnit\AbstractRectorTestCase;
+
+final class FusionPrototypeNameReplacementTest extends AbstractRectorTestCase
+{
+    /**
+     * @dataProvider provideData()
+     */
+    public function test(string $fileInfo): void
+    {
+        $this->doTestFile($fileInfo);
+    }
+
+    /**
+     * @return \Iterator<string>
+     */
+    public function provideData(): \Iterator
+    {
+        return $this->yieldFilesFromDirectory(__DIR__ . '/Fixture', '*.fusion.inc');
+    }
+
+    public function provideConfigFilePath(): string
+    {
+        return __DIR__ . '/config/configured_rule.php';
+    }
+}
diff --git a/tests/Generic/Rules/FusionPrototypeNameReplacement/config/configured_rule.php b/tests/Generic/Rules/FusionPrototypeNameReplacement/config/configured_rule.php
new file mode 100644
index 0000000..61b9ebe
--- /dev/null
+++ b/tests/Generic/Rules/FusionPrototypeNameReplacement/config/configured_rule.php
@@ -0,0 +1,23 @@
+<?php
+
+declare (strict_types=1);
+
+use Neos\Rector\Core\FusionProcessing\FusionFileProcessor;
+use Rector\Config\RectorConfig;
+use Neos\Rector\Generic\ValueObject\FusionPrototypeNameReplacement;
+use Neos\Rector\Generic\Rules\FusionReplacePrototypeNameRector;
+
+return static function (RectorConfig $rectorConfig) : void {
+    $services = $rectorConfig->services();
+    $services->defaults()
+        ->public()
+        ->autowire()
+        ->autoconfigure();
+    $services->set(FusionFileProcessor::class);
+    $rectorConfig->disableParallel(); // does not work for fusion files - see https://github.com/rectorphp/rector-src/pull/2597#issuecomment-1190120688
+
+    $rectorConfig->ruleWithConfiguration(FusionReplacePrototypeNameRector::class, [
+        new FusionPrototypeNameReplacement('Neos.Neos:Raw', 'Neos.Neos:NewRaw'),
+        new FusionPrototypeNameReplacement('Neos.Neos:SomethingOld', 'Neos.Neos:SomethingNew'),
+    ]);
+};