Roberto Leal may refer to:

• Roberto Leal Lobo e Silva Filho (b. 1938), Brazilian professor
• Roberto Leal Monteiro (b. 1946), Home Affairs Minister of Angola
• Roberto Leal (b. 1951), Portuguese singer
• Roberto Leal (b. 1979) Spanish TV presenter

• USCGC Sagebrush (WLB-399)
• USCGC Sea Cloud
• USCGC Sebago
• USCGC Sebago (1930)
• USCGC Sebago (WHEC-42)
• USCGC Sebago (WPG-42)
• USCGC Seminole
• USCGC Seneca
• USCGC Seneca (1908)
• USCGC Shamal
• USCGC Shamal (WPC-13)
• USCGC Sherman
• USCGC Sorrel (WLB-296)
• USCGC Southwind (WAGB-280)
• USCGC Spencer (WPG-36)
• USCGC Stratton
• USCGC Sturgeon Bay (WTGB-109)
• USCGC Swivel (WYTL-65603)
• USCGC Sycamore (WAGL-268)
• USCGC Sycamore (WLB-209)
• USCGC Tallapoosa (WPG-52)
• USCGC Tamaroa (WAT-166)
• USCGC Tampa
• USCGC Tampa (1912)
• USCGC Tampa (1912-1918)