Year 1889
- Rank: 1000
- Boys named Cooper: 5
- Percent of Boys named Cooper: 0.0042%
Year 1887
- Rank: 959
- Boys named Cooper: 5
- Percent of Boys named Cooper: 0.0046%
Year 1886
- Rank: 866
- Boys named Cooper: 6
- Percent of Boys named Cooper: 0.005%
Year 1885
- Rank: 714
- Boys named Cooper: 8
- Percent of Boys named Cooper: 0.0069%
Year 1882
- Rank: 860
- Boys named Cooper: 6
- Percent of Boys named Cooper: 0.0049%
