Names like SidneyBoys names like Sidney: Clyde, Winston, Floyd, Wallace, Chester. Girls names like Sidney: Dorothy, Edith, Margaret, Reggie, Clancy.AnyGirlsBoysSidney×Start typing a name to see suggestionsBoys namesClydeWinstonFloydWallaceChesterGirls namesDorothyEdithMargaretReggieClancyShow more names