Canter Fitzgerald has named David Pichler co-head of credit fixed income and Ron Adzima and Terran Miller managing directors. Pichler joins the financial services firm from Gleacher, where he helped run its investment grade fixed income group. Adzima, formerly of Citadel Securities, will work on hybrid, preferred and tier 1 capital structures. Miller joins from Knight Capital Americas and will work in the utility space.