diff --git a/icu4c/source/i18n/unicode/rbnf.h b/icu4c/source/i18n/unicode/rbnf.h
index d760d305283..47d614b73ed 100644
--- a/icu4c/source/i18n/unicode/rbnf.h
+++ b/icu4c/source/i18n/unicode/rbnf.h
@@ -493,7 +493,7 @@ class Collator;
  * @author Richard Gillam
  * @see NumberFormat
  * @see DecimalFormat
- * @draft ICU 2.0
+ * @stable
  */
 class U_I18N_API RuleBasedNumberFormat : public NumberFormat {
 public:
@@ -515,7 +515,7 @@ public:
    * lenient parsing.
    * @param perror The parse error if an error was encountered.
    * @param status The status indicating whether the constructor succeeded.
-   * @draft ICU 2.0
+   * @stable
    */
   RuleBasedNumberFormat(const UnicodeString& rules, const Locale& locale, 
                         UParseError& perror, UErrorCode& status);
@@ -531,7 +531,7 @@ public:
    * and URBNF_DURATION, which formats a duration in seconds as hours, minutes, and seconds.
    * @param locale The locale for the formatter.
    * @param status The status indicating whether the constructor succeeded.
-   * @draft ICU 2.0
+   * @stable
    */
   RuleBasedNumberFormat(URBNFRuleSetTag tag, const Locale& locale, UErrorCode& status);
 
@@ -578,7 +578,7 @@ public:
   /**
    * return the rules that were provided to the RuleBasedNumberFormat.
    * @return the result String that was passed in
-   * @draft ICU 2.0
+   * @stable
    */
   virtual UnicodeString getRules() const;
 
@@ -587,14 +587,14 @@ public:
    * the function returns null.
    * @param index the index of the ruleset
    * @return the name of the index'th public ruleSet.
-   * @draft ICU 2.0
+   * @stable
    */
   virtual UnicodeString getRuleSetName(int32_t index) const;
 
   /**
    * Return the number of public rule set names.
    * @return the number of public rule set names.
-   * @draft ICU 2.0
+   * @stable
    */
   virtual int32_t getNumberOfRuleSetNames() const;
 
@@ -604,7 +604,7 @@ public:
    * @param toAppendTo the string that will hold the (appended) result
    * @param pos the fieldposition
    * @return A textual representation of the number.
-   * @draft ICU 2.0
+   * @stable
    */
   virtual UnicodeString& format(int32_t number,
                                 UnicodeString& toAppendTo,
@@ -627,7 +627,7 @@ public:
    * @param toAppendTo the string that will hold the (appended) result
    * @param pos the fieldposition
    * @return A textual representation of the number.
-   * @draft ICU 2.0
+   * @stable
    */
   virtual UnicodeString& format(double number,
                                 UnicodeString& toAppendTo,
@@ -642,7 +642,7 @@ public:
    * @param pos the fieldposition
    * @param status the status
    * @return A textual representation of the number.
-   * @draft ICU 2.0
+   * @stable
    */
   virtual UnicodeString& format(int32_t number,
                                 const UnicodeString& ruleSetName,
@@ -674,7 +674,7 @@ public:
    * @param pos the fieldposition
    * @param status the status
    * @return A textual representation of the number.
-   * @draft ICU 2.0
+   * @stable
    */
   virtual UnicodeString& format(double number,
                                 const UnicodeString& ruleSetName,
@@ -689,7 +689,7 @@ public:
    * @param pos the fieldposition
    * @param status the status
    * @return A textual representation of the number.
-   * @draft ICU 2.0
+   * @stable
    */
   virtual UnicodeString& format(const Formattable& obj,
                                 UnicodeString& toAppendTo,
@@ -739,7 +739,7 @@ public:
    * in "text" to examine.  On exit, has been updated to contain the position
    * of the first character in "text" that wasn't consumed by the parse.
    * @see #setLenientParseMode
-   * @draft ICU 2.0
+   * @stable
    */
   virtual void parse(const UnicodeString& text,
                      Formattable& result,
@@ -790,7 +790,7 @@ public:
    *
    * @param enabled If true, turns lenient-parse mode on; if false, turns it off.
    * @see RuleBasedCollator
-   * @draft ICU 2.0
+   * @stable
    */
   virtual void setLenient(UBool enabled);
 
@@ -799,7 +799,7 @@ public:
    * by default.
    * @return true if lenient-parse mode is turned on.
    * @see #setLenientParseMode
-   * @draft ICU 2.0
+   * @stable
    */
   virtual inline UBool isLenient(void) const;
 
diff --git a/icu4c/source/i18n/unicode/unum.h b/icu4c/source/i18n/unicode/unum.h
index b6f55e47292..48ab25a71fb 100644
--- a/icu4c/source/i18n/unicode/unum.h
+++ b/icu4c/source/i18n/unicode/unum.h
@@ -168,7 +168,7 @@ typedef enum UNumberFormatPadPosition {
 * @return A pointer to a UNumberFormat to use for formatting numbers, or 0 if
 * an error occurred.
 * @see unum_open
-* @draft ICU 2.0
+* @stable
 */
 U_CAPI UNumberFormat* U_EXPORT2 
 unum_open(  UNumberFormatStyle    style,