Boy Baby Names On O (2003) | Baby Name Science

The Most Popular Boy Baby Names From 2003 Starting On O.

Looking for a boy baby name starting on O? These were the 100 most popular names from 2003 - sorted by popularity. Click on a name to learn more. The rank next to each name is the position on the overall top list for boys this specific year.

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Rank	Name	How Unique?	Total births this year
72	Owen	1 in 311 (0.32%)	5,691
122	Oscar	1 in 539 (0.19%)	3,277
151	Omar	1 in 657 (0.15%)	2,690
243	Oliver	1 in 1,305 (0.08%)	1,355
375	Orlando	1 in 2,666 (0.04%)	663
468	Osvaldo	1 in 3,536 (0.03%)	500
520	Omarion	1 in 4,250 (0.02%)	416
532	Octavio	1 in 4,420 (0.02%)	400
564	Orion	1 in 5,008 (0.02%)	353
609	Omari	1 in 5,893 (0.02%)	300
732	Oswaldo	1 in 8,752 (0.01%)	202
973	Osbaldo	1 in 15,110 (0.01%)	117
1145	Om	1 in 20,798 (0%)	85
1338	Osiel	1 in 29,963 (0%)	59
1425	Obed	1 in 34,664 (0%)	51
1426	Oziel	1 in 34,664 (0%)	51
1495	Odin	1 in 39,285 (0%)	45
1526	Osman	1 in 41,113 (0%)	43
1613	Osmar	1 in 46,522 (0%)	38
1626	Omer	1 in 47,779 (0%)	37
1627	Otto	1 in 47,779 (0%)	37
1722	Ozzy	1 in 53,571 (0%)	33
1866	Olivier	1 in 65,476 (0%)	27
1986	Ocean	1 in 76,863 (0%)	23
1987	Otis	1 in 76,863 (0%)	23
2050	Omarian	1 in 84,183 (0%)	21
2244	Oskar	1 in 103,991 (0%)	17
2502	Osiris	1 in 135,988 (0%)	13
2503	Ovidio	1 in 135,988 (0%)	13
2578	Oakley	1 in 147,320 (0%)	12
2579	Ohm	1 in 147,320 (0%)	12
2697	Oren	1 in 160,713 (0%)	11
2698	Oswald	1 in 160,713 (0%)	11
2807	Ousmane	1 in 176,784 (0%)	10
2886	Oumar	1 in 196,427 (0%)	9
2965	Oluwatobi	1 in 220,980 (0%)	8
3116	Oisin	1 in 252,548 (0%)	7
3117	Olin	1 in 252,548 (0%)	7
3401	Obinna	1 in 294,640 (0%)	6
3402	Ociel	1 in 294,640 (0%)	6
3403	Octavius	1 in 294,640 (0%)	6
3404	Olivia	1 in 294,640 (0%)	6
3405	Ori	1 in 294,640 (0%)	6
3902	Octavious	1 in 353,568 (0%)	5
3903	Oliverio	1 in 353,568 (0%)	5
3904	Omero	1 in 353,568 (0%)	5
3905	Omid	1 in 353,568 (0%)	5
3906	Onyx	1 in 353,568 (0%)	5
3907	Oracio	1 in 353,568 (0%)	5
3908	Oryan	1 in 353,568 (0%)	5
3909	Osher	1 in 353,568 (0%)	5
3910	Otoniel	1 in 353,568 (0%)	5