Wide island or wide meadow
Sidny is a modern spelling variant of Sidney. It originates from an English surname which was derived from a place name meaning 'wide island' or 'wide meadow' in Old English.
Less common today
Sidny isn't in the latest US Top 1000. It last peaked at #10,260 in 1999.
US births per 5-year period, 1990–present (SSA data).
Former Colorado State Representative
