diff --git a/src/PhpSpreadsheet/Calculation/Engine/Operands/StructuredReference.php b/src/PhpSpreadsheet/Calculation/Engine/Operands/StructuredReference.php
index c1802ceb9..3cdb172f6 100644
--- a/src/PhpSpreadsheet/Calculation/Engine/Operands/StructuredReference.php
+++ b/src/PhpSpreadsheet/Calculation/Engine/Operands/StructuredReference.php
@@ -7,8 +7,9 @@ use PhpOffice\PhpSpreadsheet\Calculation\Exception;
 use PhpOffice\PhpSpreadsheet\Cell\Cell;
 use PhpOffice\PhpSpreadsheet\Cell\Coordinate;
 use PhpOffice\PhpSpreadsheet\Worksheet\Table;
+use Stringable;
 
-final class StructuredReference implements Operand
+final class StructuredReference implements Operand, Stringable
 {
     public const NAME = 'Structured Reference';
 
diff --git a/src/PhpSpreadsheet/Cell/Cell.php b/src/PhpSpreadsheet/Cell/Cell.php
index 6a532892b..2b05e58b0 100644
--- a/src/PhpSpreadsheet/Cell/Cell.php
+++ b/src/PhpSpreadsheet/Cell/Cell.php
@@ -14,8 +14,9 @@ use PhpOffice\PhpSpreadsheet\Style\NumberFormat;
 use PhpOffice\PhpSpreadsheet\Style\Style;
 use PhpOffice\PhpSpreadsheet\Worksheet\Table;
 use PhpOffice\PhpSpreadsheet\Worksheet\Worksheet;
+use Stringable;
 
-class Cell
+class Cell implements Stringable
 {
     /**
      * Value binder to use.
diff --git a/src/PhpSpreadsheet/Cell/CellAddress.php b/src/PhpSpreadsheet/Cell/CellAddress.php
index a5db0c217..880168001 100644
--- a/src/PhpSpreadsheet/Cell/CellAddress.php
+++ b/src/PhpSpreadsheet/Cell/CellAddress.php
@@ -4,8 +4,9 @@ namespace PhpOffice\PhpSpreadsheet\Cell;
 
 use PhpOffice\PhpSpreadsheet\Exception;
 use PhpOffice\PhpSpreadsheet\Worksheet\Worksheet;
+use Stringable;
 
-class CellAddress
+class CellAddress implements Stringable
 {
     protected ?Worksheet $worksheet;
 
diff --git a/src/PhpSpreadsheet/Cell/CellRange.php b/src/PhpSpreadsheet/Cell/CellRange.php
index 908a0d076..3063aa825 100644
--- a/src/PhpSpreadsheet/Cell/CellRange.php
+++ b/src/PhpSpreadsheet/Cell/CellRange.php
@@ -4,8 +4,9 @@ namespace PhpOffice\PhpSpreadsheet\Cell;
 
 use PhpOffice\PhpSpreadsheet\Exception;
 use PhpOffice\PhpSpreadsheet\Worksheet\Worksheet;
+use Stringable;
 
-class CellRange implements AddressRange
+class CellRange implements AddressRange, Stringable
 {
     /**
      * @var CellAddress
diff --git a/src/PhpSpreadsheet/Cell/ColumnRange.php b/src/PhpSpreadsheet/Cell/ColumnRange.php
index a5e256f97..934a8b72a 100644
--- a/src/PhpSpreadsheet/Cell/ColumnRange.php
+++ b/src/PhpSpreadsheet/Cell/ColumnRange.php
@@ -3,8 +3,9 @@
 namespace PhpOffice\PhpSpreadsheet\Cell;
 
 use PhpOffice\PhpSpreadsheet\Worksheet\Worksheet;
+use Stringable;
 
-class ColumnRange implements AddressRange
+class ColumnRange implements AddressRange, Stringable
 {
     protected ?Worksheet $worksheet;
 
diff --git a/src/PhpSpreadsheet/Cell/RowRange.php b/src/PhpSpreadsheet/Cell/RowRange.php
index 61c82dd25..e28c524cb 100644
--- a/src/PhpSpreadsheet/Cell/RowRange.php
+++ b/src/PhpSpreadsheet/Cell/RowRange.php
@@ -3,8 +3,9 @@
 namespace PhpOffice\PhpSpreadsheet\Cell;
 
 use PhpOffice\PhpSpreadsheet\Worksheet\Worksheet;
+use Stringable;
 
-class RowRange implements AddressRange
+class RowRange implements AddressRange, Stringable
 {
     protected ?Worksheet $worksheet;
 
diff --git a/src/PhpSpreadsheet/Comment.php b/src/PhpSpreadsheet/Comment.php
index 7696092af..ad521daff 100644
--- a/src/PhpSpreadsheet/Comment.php
+++ b/src/PhpSpreadsheet/Comment.php
@@ -9,8 +9,9 @@ use PhpOffice\PhpSpreadsheet\Shared\Drawing as SharedDrawing;
 use PhpOffice\PhpSpreadsheet\Style\Alignment;
 use PhpOffice\PhpSpreadsheet\Style\Color;
 use PhpOffice\PhpSpreadsheet\Worksheet\Drawing;
+use Stringable;
 
-class Comment implements IComparable
+class Comment implements IComparable, Stringable
 {
     /**
      * Author.
diff --git a/src/PhpSpreadsheet/Helper/Size.php b/src/PhpSpreadsheet/Helper/Size.php
index 3659485ed..575ed890b 100644
--- a/src/PhpSpreadsheet/Helper/Size.php
+++ b/src/PhpSpreadsheet/Helper/Size.php
@@ -2,7 +2,9 @@
 
 namespace PhpOffice\PhpSpreadsheet\Helper;
 
-class Size
+use Stringable;
+
+class Size implements Stringable
 {
     const REGEXP_SIZE_VALIDATION = '/^(?P<size>\d*\.?\d+)(?P<unit>pt|px|em)?$/i';
 
diff --git a/src/PhpSpreadsheet/RichText/RichText.php b/src/PhpSpreadsheet/RichText/RichText.php
index 564b0fe44..7722d2f3f 100644
--- a/src/PhpSpreadsheet/RichText/RichText.php
+++ b/src/PhpSpreadsheet/RichText/RichText.php
@@ -5,8 +5,9 @@ namespace PhpOffice\PhpSpreadsheet\RichText;
 use PhpOffice\PhpSpreadsheet\Cell\Cell;
 use PhpOffice\PhpSpreadsheet\Cell\DataType;
 use PhpOffice\PhpSpreadsheet\IComparable;
+use Stringable;
 
-class RichText implements IComparable
+class RichText implements IComparable, Stringable
 {
     /**
      * Rich text elements.
diff --git a/src/PhpSpreadsheet/Style/NumberFormat/Wizard/DateTimeWizard.php b/src/PhpSpreadsheet/Style/NumberFormat/Wizard/DateTimeWizard.php
index 4d7d27b28..8cd7da7cd 100644
--- a/src/PhpSpreadsheet/Style/NumberFormat/Wizard/DateTimeWizard.php
+++ b/src/PhpSpreadsheet/Style/NumberFormat/Wizard/DateTimeWizard.php
@@ -2,7 +2,9 @@
 
 namespace PhpOffice\PhpSpreadsheet\Style\NumberFormat\Wizard;
 
-abstract class DateTimeWizard implements Wizard
+use Stringable;
+
+abstract class DateTimeWizard implements Stringable, Wizard
 {
     protected const NO_ESCAPING_NEEDED = "$+-/():!^&'~{}<>= ";
 
diff --git a/src/PhpSpreadsheet/Style/NumberFormat/Wizard/NumberBase.php b/src/PhpSpreadsheet/Style/NumberFormat/Wizard/NumberBase.php
index 73ab570f5..53f6b3dd8 100644
--- a/src/PhpSpreadsheet/Style/NumberFormat/Wizard/NumberBase.php
+++ b/src/PhpSpreadsheet/Style/NumberFormat/Wizard/NumberBase.php
@@ -5,8 +5,9 @@ namespace PhpOffice\PhpSpreadsheet\Style\NumberFormat\Wizard;
 use NumberFormatter;
 use PhpOffice\PhpSpreadsheet\Exception;
 use PhpOffice\PhpSpreadsheet\Style\NumberFormat;
+use Stringable;
 
-abstract class NumberBase
+abstract class NumberBase implements Stringable
 {
     protected const MAX_DECIMALS = 30;
 
diff --git a/src/PhpSpreadsheet/Worksheet/AutoFilter.php b/src/PhpSpreadsheet/Worksheet/AutoFilter.php
index 3362cfb63..0742c3ab9 100644
--- a/src/PhpSpreadsheet/Worksheet/AutoFilter.php
+++ b/src/PhpSpreadsheet/Worksheet/AutoFilter.php
@@ -12,8 +12,9 @@ use PhpOffice\PhpSpreadsheet\Cell\Coordinate;
 use PhpOffice\PhpSpreadsheet\Exception;
 use PhpOffice\PhpSpreadsheet\Shared\Date;
 use PhpOffice\PhpSpreadsheet\Worksheet\AutoFilter\Column\Rule;
+use Stringable;
 
-class AutoFilter
+class AutoFilter implements Stringable
 {
     /**
      * Autofilter Worksheet.
diff --git a/src/PhpSpreadsheet/Worksheet/Table.php b/src/PhpSpreadsheet/Worksheet/Table.php
index 17ad0040c..e3de08b76 100644
--- a/src/PhpSpreadsheet/Worksheet/Table.php
+++ b/src/PhpSpreadsheet/Worksheet/Table.php
@@ -9,8 +9,9 @@ use PhpOffice\PhpSpreadsheet\Exception as PhpSpreadsheetException;
 use PhpOffice\PhpSpreadsheet\Shared\StringHelper;
 use PhpOffice\PhpSpreadsheet\Spreadsheet;
 use PhpOffice\PhpSpreadsheet\Worksheet\Table\TableStyle;
+use Stringable;
 
-class Table
+class Table implements Stringable
 {
     /**
      * Table Name.
diff --git a/tests/PhpSpreadsheetTests/Calculation/Functions/FormulaArguments.php b/tests/PhpSpreadsheetTests/Calculation/Functions/FormulaArguments.php
index d40cb1c43..16c5d81bc 100644
--- a/tests/PhpSpreadsheetTests/Calculation/Functions/FormulaArguments.php
+++ b/tests/PhpSpreadsheetTests/Calculation/Functions/FormulaArguments.php
@@ -6,8 +6,9 @@ namespace PhpOffice\PhpSpreadsheetTests\Calculation\Functions;
 
 use PhpOffice\PhpSpreadsheet\Cell\CellAddress;
 use PhpOffice\PhpSpreadsheet\Worksheet\Worksheet;
+use Stringable;
 
-class FormulaArguments
+class FormulaArguments implements Stringable
 {
     /**
      * @var mixed[]