DE SANCTO CLARO - de Sancta Clara, de Santo Claro, de Sancto Clario, de Sancto Clauro, de Sanct-Clare, de Sancte Clair, de Sancto Cleer, de Sco Claro, de Sco Clero, de Saint Claro.
ST.CLAIR - St.Claire, St.Clara, St.Clare, St.Claro, St.Clario, St.Clauro, St.Clayr, St.Cler, St.Clear, St.Cleer, St.Clere, St.Cleere.
SAINT CLAIR - Sainct Clair, Saintclair, Saintclaire, Saintclayr, Saintclar, Saintclare, Sainteclair, Sainteclaire, Saint-Cler, Saintcler, Saintclere, Saint Clere, Sanct Clare, Sanctclare, Sancte Clere, Santcler, Sayntclere, Sayncler.
SEINT-CLER - Seint-Clare, Seintcler, Seint-Cleir, Seint-Cleyr, Seint-Clere, Sentcler, Sentclere, Seinctclier, Seintcleer.
SEYNTCLER - Seyntclere, Seyncle, Seyncler, Seynclere, Seynt Clere, Sentclire, Seynt-Clare, Seynt-Cler, Seynt Cleyr, Seynclowe
SAINCLER - Sainclar, Sanclar, Sanclair, Sanclayr
SENCLER - Seincler, Seincleyr, Seincoler, Seinclow, Seinclere, Sencleer, Sennicler
SINCLAR - Sinclair, Sinclaire, Sinclare, Sinclaro, Sincleir, Sincler, Sinclere, Sincklar, Sinklar, Sinkler, Sintclare, Sinklair, Sinclayr, Sinclayre
SONCLERE - Sonncler, Sonnclere, Sonneclere
SYNCLAIR - Syncklare, Syncklayr, Synclowe, Synclare, Synglnr, Synclere, Shingler (?), Chantclere.
ZINCLAIR - Zinclar, Zinchel, Zichmni.
le Sinclare, von Sinclair, von Zinclair, Childe Sinclair, de St.Clair, etc.