May 21 Birthday Statistics
People born on May 21 have a Gemini birthday, the Emerald birthstone, and the Lily of the valley and hawthorn birth flower. This date is day 142 of a leap-year calendar and has an estimated birthday rank of #163 out of 366.
May 21 Birthday Overview
A May 21 birthday falls in spring and carries the traditional symbols of May: Emerald as the birthstone and Lily of the valley and hawthorn as the birth flower. The zodiac sign is Gemini, a Air sign represented by the Twins.
The estimated rank gives this date a quick comparison point against the full calendar. It is best used as a fun birthday statistic, not a fixed official birth record.
Famous Birthday Matches
The curated celebrity list does not include an exact same-date match for this birthday. Try the Celebrity Birthday Matcher to see nearby famous birthday matches.
What Happened on May 21?
The curated event list does not include an exact same-date entry for this birthday. The What Happened on My Birthday? tool can show nearby date facts and related calendar notes.