4 Friendly names that mean friendly for boys, listing Friendly baby names 1-4. Hiram and Sonny are popular names. Caspar and Tammany are uncommon names. View Friendly baby names for name meanings, or search other baby names.
Caspar ... A 1960s TV series featured Casper the Friendly Ghost. 
Hiram ... friendly to King David and King Solomon Sculptor Hiram Powers. 
Sonny ... A nickname, sometimes friendly and sometimes a little condescending ... 
Tammany ... Name of a Delaware Native American chief who was friendly to William Penn ...
Related tags: benevolent, brotherly, cheerful, civil, courteous, generous, gracious, kind, kindly, loving, open, peaceful, plain, pleasant, simple, social, urbane, warm.