For boys, Rowan is used with the Gaelic little red one meaning and origin behind it. For girls, though, the name came into use because of the tree, and is not in relation to the Gaelic background and English male name, Rowan.
The time limit for beginning a claim for unfair dismissal is 6 months from the date of the dismissal. If there are exceptional circumstances, you may be allowed to extend this period up to 12 months from the date of dismissal.
If based on a state law prohibiting age discrimination in the workplace and if enforced by a state agency, a worker must file a claim within 300 days of the discriminatory act or within 180 days if it is an ADEA claim.