Rowly \ro(w)-ly\ as a boy's name is a variant of Rowley (Old English), and the meaning of Rowly is "roughly cleared meadow".

The baby name Rowly sounds like Rawly, Rowl and Rolly. Other similar baby names are Rowdy, Ronny, Rollo, Roy, Hawly, Morly, Radly, Rawley, Rolf, Roul, Redly, Ridly, Riply, Risly, Roald, Robby, Rocky, Rockly, Rory, Roddy, Rowe, Row, Rojay, Roley, Rolle, Rowney, Rorry, Rorey, Rowell, Rowlee, Rowlea and Royle.